Anthony Edwards as Mark Greene
|First appearance||September 19, 1994
(1x01, "24 Hours")
|Last appearance||November 13, 2008
(15x07, "Heal Thyself")
|Portrayed by||Anthony Edwards|
|Title||Chief Resident (1994-1995)
Attending physician (1995-2002)
|Family||David Greene (father, deceased)
Ruth Greene (mother, deceased)
|Spouse(s)||Jennifer "Jen" Greene-Simon (divorced)
Elizabeth Corday (widowed)
|Children||Rachel Greene (daughter, with Jennifer)
Ella Greene (daughter, with Elizabeth)
Dr. Mark Greene was a fictional medical doctor from the television series ER, portrayed by the actor Anthony Edwards. For most of his time on the series, Greene's role was that of a mediator and occasional authority figure, and he was considered the main character of the series for the first eight seasons. Mark was also the only original character to die, and his death at the end of Season 8 marked one of the biggest turning points in the series.
Mark Greene, an only child, was raised by his mother, Ruth, and father, David. David Greene served in the United States Navy, and thus the family moved frequently. Mark had a very strained relationship with his father, and was decidedly closer to his mother. He would often act out in an attempt to upset his father, and aimed his goals in the opposite of what his father wanted. Mark thought his father's Navy career mattered more to him than his family, only to later learn that David was on track to be an Admiral and turned down the chance in order to come home and help Mark with a bully. The most memorable time of his childhood was when his family was in Hawaii, a time he would later recreate with daughter Rachel during the last few weeks of his life.
While still in high school, Mark met and soon after developed a romantic relationship with Jennifer (Jen). Presumably their relationship lasted the duration of their time in college, and at some point around the time Greene was at medical school, he married Jennifer. His daughter, Rachel was born shortly afterwards. While in medical school, he met future colleague Peter Benton. He then completed his internship and residency in the Emergency Department of County General Hospital in Chicago, Illinois, from there he was awarded the position of Chief Resident of the Emergency Department. While there, Mark developed close friendships with Dr. Doug Ross, a pediatrician, Dr. Susan Lewis, an ER resident, and nurse manager, Carol Hathaway. Although Mark enjoys working the ER, the many nights on call and the long hours added to Jen's decision to complete law school have strained their marriage.
In the pilot episode, which takes place on St. Patrick's Day 1994, Dr. Greene is awakened in the first scene to help his long-time friend Doug, the ER resident who often comes in to sober up on his nights off. Also, his close friendship with Susan is shown as they confide in each other about their personal lives while on break. During the same episode, Jen gets Mark to visit a private practice near the hospital to explore the possibility of leaving his job at the ER and get more family-friendly hours. Mark decides the "clean" medicine isn't his cup of tea. Back at the ER, Mark removes a hangnail from an older woman, who wanted him to remove it despite the fact she'd be charged $180. Later during the night, Mark has to urge everyone to get back to work when Carol is rushed into the ER after a shocking suicide attempt.
During the first season, Dr. Greene's marriage becomes increasingly shaky. When offered an attending physician's position by David Morgenstern, Mark readily accepts, much to Jen's chagrin. As a newly admitted member of the bar, Jen has been clerking in Milwaukee for a judge and becomes increasingly tired of commuting and living separately to accommodate Mark's job. She begins an affair with a coworker, and the marriage soon ends, with Rachel and Jen leaving Chicago first for Milwaukee and later for St. Louis.
In "Love's Labor Lost", Mark makes miscalculations in treating a pregnant woman that lead to her death in childbirth, and the after-effects of this case linger long into Season 2.
In "A Miracle Happens Here", a Christmas episode, Mark explains that he is the son of an agnostic Jew and a lapsed Catholic. He lights a Hanukkah candle for a Holocaust survivor. Mark understands some Yiddish.
Mark's career becomes more difficult as he needs to make decisions that periodically alienate his friends, such as selecting Dr. Kerry Weaver for Chief Resident over another applicant, which angers Susan Lewis because the other applicant is a good friend of hers and because she bristles under Kerry's demanding, sometimes harsh leadership style. Mark's friendship with Dr. Ross becomes strained as his administrative tasks often put him at odds with Doug's wild ways and he is disgusted by Doug's personal problems to the point where he briefly overrules and belittles Doug's abilities as a physician before reconciling with his friend. His love life takes a more drastic downward spin when his feelings for Dr. Lewis increase, but she leaves the hospital for a job in Phoenix, Arizona. He suffers emotionally again after he is attacked in the ER men's room in the episode "Random Acts". The attack is initially believed to be retaliatory act to avenge the death of a patient who may have been "mistreated" by Dr. Greene because of the patient's race. Later, though, it is strongly implied that his assailant was a psychotic individual who was randomly attacking doctors. Mark buys a gun and uses it to scare a crowd of punks on a train but tosses the gun in the river soon afterwards. He struggles through a large part of Season 4 but comes to terms with his attack in Season 5 when he helps Nigerian-born janitor Mobilage Ekabo reveal his memories of torture by talking about the attack with him, allowing him to obtain political asylum and avoid deportation.
With the passing of Doug's father comes the re-entrance of Mark's parents. He and Doug travel to California to settle Doug's father's affairs (Doug's father and new wife were both killed in a car wreck) and take a side trip to visit Mark's parents, who live in another part of California. His relationship with his father David is still strained, and his mother suffers from a string of medical conditions associated with aging. Mark also finds out that his mother viewed his birth as a mistake, as she didn't know his father well and got married quickly when she got pregnant. Mark's distrust of the Navy puts him at odds with David when he and Mark fight over whether Ruth should be treated in a base hospital or a civilian hospital. Ruth eventually dies and Mark goes to her funeral, leaving him on edge when he clashes with Kerry Weaver over Robert Romano's successful drive for the chief of staff position.
Mark's personal life after his marriage is tumultuous. He takes after Doug, having several flings and an affair with Nurse Chuny Marquez, and setting up three dates in one day. He has a brief relationship with a needy desk clerk, Cynthia Hooper (played by Mariska Hargitay in season 4). Hooper leaves him after she finds out Mark doesn't really love her. Mark eventually meets a British surgeon, Elizabeth Corday. Corday is in Chicago on an exchange program, under the guidance of Dr. Romano. Romano's advances on Corday fail, as does her relationship with Peter Benton. Eventually, Mark and Elizabeth begin dating in Season 5. Mark discovers that his father is suffering from advanced lung cancer. After David loses his wife and develops end stage lung cancer, he realises that he can no longer live alone, and he moves to Chicago and stays with Mark; after an awkward first meeting, he warms up to Elizabeth very quickly. After an emotional bonding that heals their difficult relationship from Mark's youth, David dies.
Mark and Elizabeth begin a more serious relationship and move in together. Mark later buys a house, and he and Elizabeth get married and have a daughter, Ella. Their happiness is threatened, though, when the abusive father of a patient goes on a killing rampage after losing his son to social workers. In a bid to get his son back, he kills and injures a number of people and attempts to go after Elizabeth and Ella. After being shot by an armed bystander, he is brought to the ER. During his treatment, Mark takes him aboard an elevator to go to an operating room. The patient goes into arrest when alone in the elevator with Mark, who withholds defibrillation and allows him to go into vfib and die. He later falsifies records to show that he did attempt to save the patient. Elizabeth suspects what Mark did but lets the matter drop. Later, Rachel appears in Chicago unannounced, citing arguments with her mother, and moves in with Mark and a very reluctant Elizabeth. She sneaks out of the house at night and uses drugs, which clouds her relationship with Elizabeth.
Mark begins having medical problems and is eventually diagnosed with an aggressive form of brain cancer, glioblastoma multiforme, that is thought to be inoperable. Given little time, Mark seeks a second opinion from New York City neurosurgeon, Dr. Burke, which proves more positive. Mark's surgery is performed by Burke and things appear to be positive, although it takes him a while to return to his old self. A year or so later, however, the tumor returns, and Mark finds out that the tumor is truly inoperable; the areas where the fragments re-grew are too delicate to be operated on without crippling Mark's brain permanently. While chemo treatment will only allow Mark to live for another 5–6 months, Burke points out "You should have been dead a year ago, Mark. You got married, you got to see your daughter born- I'd say that was time well spent."
At this point, Rachel has run away from St. Louis and is staying with Mark and Elizabeth. Though she vehemently denies it, her recreational drug use becomes apparent when her baby sister Ella gets hold of some ecstasy in her backpack and nearly dies after ingesting it in the episode "Damage is Done". When Rachel shows up, Mark can barely control his anger at her, berating her for repeatedly lying to him and for putting Ella in danger. However, he sees her remorse and fear are genuine; knowing Elizabeth is angry enough for both of them, he hugs Rachel when she starts to cry.
Just a few episodes after this catastrophe, Mark receives another blow when he learns his tumor has returned. When Mark refuses to throw Rachel out of the house, Elizabeth says she won't return home with Ella as long as Rachel is there and, with Ella, Elizabeth leaves Mark and moves into a hotel. Unwilling to tell Elizabeth about his condition, Mark stays with Susan Lewis during the course of his chemotherapy and radiation treatments. Elizabeth later finds out the truth and wants to come home, but Mark tells her she shouldn't pretend to be his wife just because he's sick; she eventually returns anyway and begins helping Mark as his terminal illness advances.
Eventually, however, he resigns himself to his fate and decides to halt the debilitating chemo, deciding he would rather have three good final months than twice that suffering from his treatments. On his last day in the ER, he meets with the same older woman that viewers saw on the first episode of ER. She again has a hangnail, and complains about how painful it is. Mark tells her that he has an inoperable tumor, asks another doctor to treat her, and tells the patient not to return to the ER again. He leaves the ER, stops his chemotherapy treatments, tells John Carter that he will now "set the tone" and takes Rachel on a last-minute trip to Hawaii to rebuild his relationship with her and relive happier times.
After several moves around the island and some conflict with a surly Rachel, Mark suffers from increased symptoms, prompting Rachel to call Elizabeth, who comes to Hawaii with Ella. One night, Rachel comes to her father's room while he sleeps. Mark awakens and smiles at Rachel, telling her with slurred speech that he was just dreaming of her and how she used to love balloons. He tells her that he was trying to think of a piece of advice that every father should tell his daughter, and tells her to be generous with her time, her love, and her life. Rachel tells her father that she remembers a lullaby that Mark used to sing her when she was a baby and slips a pair of headphones on his head and plays Israel Kamakawiwo'ole's rendition of "Over The Rainbow" for him as he smiles and falls back asleep. While the song plays, he is seen walking through an empty ER. The next morning, Elizabeth discovers that he has died.
In the episode "The Letter", he had written a letter about his sentiments about the Chicago County ER where he had worked for many years and the staff he had worked with throughout the years. The letter was sent by Elizabeth detailing that Mark had died that morning around 6 A.M. and to show the staff at the ER what he thought of them. The letter and the news of his passing sent many of the ER's staff that day into emotional turmoil. It was also revealed in the episode by Susan Lewis that he died at the age of 38, making his birth year 1964.
Mark's body is returned to Chicago, where he is buried. Many of his friends and colleagues come to the funeral: John Carter, Peter Benton, Kerry Weaver, Abby Lockhart, Luka Kovač, Susan Lewis, Jing-Mei Chen, Robert Romano, Jerry Markovic, Lydia Wright, Frank Martin, Donald Anspaugh, William "Wild Willy" Swift (played by Michael Ironside in 1994), Haleh Adams, Michael Gallant, Cleo Finch, Jen, Rachel, Ella, and Elizabeth. After the funeral, Rachel asks Elizabeth if she can visit to see Ella; Elizabeth responds "Of course, she's your sister." Rachel goes back to living with her mother in St. Louis, but later returns to Chicago when the time comes to select a college, as well as asking a bemused Elizabeth to help her acquire effective birth control pills. In the April 2009 ER series finale, she returns to County General to interview for a spot as a med student.
Dr. Mark Greene was written out of the series because actor Anthony Edwards had decided that he wanted to move on to other opportunities. Greene was shown in an old Christmas photo in Season 10's "Freefall," alongside Abby and Drs. Lewis, Carter, and Kovac. He also appears in photos included in the slideshow shown at Dr. Carter's farewell party in the Season 11 episode "The Show Must Go On". Greene was also heard in a voice-over telling Carter that he needed to "set the tone" in the ER (which, incidentally, was what Dr. Morgenstern told Dr. Greene in the pilot episode). In the Season 12 episode "Body and Soul," he is mentioned during a flashback to 2002, when Dr. Pratt tells his patient, Nate Lennox (James Woods), that the reason the ER has few staff working is because they are at Greene's funeral. In Season 14's "Blackout," Nurse Chuny Marquez says that she can't believe the ER is going to be led by Pratt and Morris and says how she remembers when Mark Greene and Doug Ross used to run the place. Nurse Sam Taggart then says, "Who?", since she started working in the ER long after they had left.
Return to the series
In 2008, ER producers announced that Edwards would reprise his role for the series' final season, with Dr. Greene appearing in flashbacks in the episode "Heal Thyself" shedding light on Dr. Catherine Banfield's (played by Angela Bassett) past.
On November 13, 2008, over 6 years after his exit from the show, Anthony Edwards returned as Dr. Mark Greene. The flashback episode took place in 2002, just months before Greene's death and revealed an encounter he had with Catherine Banfield, 6 years before she began working in that same emergency room. He was treating Banfield's son Darryl who had a debilitating disease which turned out to be leukemia. The story appeared to take place at the point in Season 8 when Mark and Elizabeth were reconciling after she learned his tumor had recurred. Mark takes on the mysterious case to save the 5 year old. He has a run-in with Kerry Weaver and Robert Romano about putting this case ahead of his chemo treatment which took a toll on him throughout that day. Darryl dies in the ER but it was Mark's heroic actions that triggered Catherine in the present day to help save a young girl from drowning, and may have also inspired her to work full time at County. During their encounter, Cate kept pressing Mark, who told her to stop being a doctor and to start being a mother. Cate gave the same advice to the young girl's mother.
In the season 15 episode The Book of Abby, long-serving nurse Haleh Adams shows the departing Abby Lockhart a closet wall where all the past doctors and employees have put their locker name tags. Amongst them, the tag "Greene" can be seen.
- Season 2, Episode 10.
- The expression Loch in kop.