||Cable News Network (CNN) initiates an associated channel, dubbed CNN2, that features a round-the-clock "news wheel" format. The channel would be renamed CNN Headline News a year later and is now known as HLN.
|The National Association of Broadcasters ends its long-standing Television Code in response to a Washington, D.C. circuit court ruling which declared parts of it unconstitutional.
||American Playhouse on Public Broadcasting Service/Channel 13 presents John Cheever's teleplay The Shady Hill Kidnapping, featuring George Grizzard, Polly Holliday, Judith Ivey, E. Katherine Kerr, and Celeste Holm as The Celebrity.
||Bryant Gumbel begins his 15-year stint as co-anchor of The Today Show.
|American Broadcasting Company broadcasts a TV adaptation of The Elephant Man, with Philip Anglim and Kevin Conway reprising the roles they originated for the Broadway version of the story.
||CBS Reports broadcasts The Uncounted Enemy: A Vietnam Deception, a documentary alleging a manipulation of intelligence estimates before the Tet Offensive in Vietnam. Retired Gen. William Westmoreland, the commander of U.S. military operations at the time of the alleged estimates, would file a libel suit against CBS believing the report described him unfairly.
||Late Night with David Letterman debuts on NBC; Letterman's first guests are Bill Murray (who dances around to the songs "Physical") and "Mr. Wizard" Don Herbert.
||Singer Jermaine Jackson guest-features as Tootie, gets to meet the person she admires on a very special episode of The Facts of Life.
||The crime drama spoof Police Squad! premieres on ABC; though it only lasts 6 episodes (the last being broadcast July 8); the comedy would serve as the origin of the Frank Drebin character and the inspiration for the Naked Gun movie series.
||Night of 100 Stars, a benefit for the Actors' Fund taped at Radio City Music Hall, is broadcast by ABC.
||The soap opera series Search for Tomorrow is broadcast for the final time by CBS; NBC immediately purchases it and begins broadcasting it March 29.
||John Chancellor anchors the NBC Nightly News for the final time, replaced on April 5 by the team of Roger Mudd and Tom Brokaw, a partnership that lasts 17 months.
||Norman Lear purchases Avco Embassy Pictures and rechristens his TAT Communications Company as Embassy Television.
||The Weather Channel is begun in the U.S.
||At about 5:00 pm, Joseph Billie Gwin, wanting to "prevent World War III", forces his way into the studios of Phoenix station KOOL-TV, fires a gunshot, takes 4 people hostage (holding one of them, cameraman Louis Villa, at close gunpoint), and demands national broadcasting time. Three hours later, Gwin releases 2 hostages, Jack Webb and Bob Cimino. At 9:30 pm, with Gwin sitting next to him with a gun, KOOL anchor Bill Close reads a 20-minute statement; when finished, Close takes Gwin's gun and sets it on the table.
||Professional wrestler Jerry Lawler slaps actor Andy Kaufman in the face on the program Late Night with David Letterman; Kaufman responds by throwing coffee and shouting profanities at Lawler. The incident was later revealed to have been staged.
||After Tom Wopat and John Schneider quit The Dukes of Hazzard as a result of a contract dispute, their characters, Bo and Luke Duke, are written out of the series as joining a NASCAR team and are replaced by cousins Coy and Vance (played respectively by Byron Cherry and Christopher Mayer). Bo and Luke—and Wopat and Schneider—would return to the series by season's end.
||NBC resurrects Texaco Star Theater as a one-time special; however, instead of inviting Milton Berle, the man who hosted the original series during the 1950s, the special presents a salute to musicals.
||Mary Hart joins Entertainment Tonight as reporter and later co-host; the latter role she had until 2011.
||Future Seinfeld actress Julia Louis-Dreyfus begins a 3-year stint (1982–1985) as featured player/regular castmember of Saturday Night Live.
||KDOC-TV commences broadcasting in Los Angeles.
||Mary Jo Catlett replaces Nedra Volz on the series Diff'rent Strokes, as the new housekeeper, Mrs. Pearl Gallagher, from 1982 until the series ending during 1986.
||Susan Stafford departs as Wheel of Fortune co-host to do humanitarian work. Auditions occur for who will replace her, with Vanna White formally replacing Stafford on December 13; White continues on Wheel to this day.
||ESPN broadcasts its first live college football game, simulcasting the Independence Bowl match-up between Kansas State University and the University of Wisconsin.
||Nastassja Kinski makes a puzzling appearance on the program Late Night with David Letterman, seeming somewhat oblivious to the jokes and everything else that was going on around her and appearing with an unusual hair style Letterman describes as "looking like there was an owl perched on top of her head." (Letterman's second guest, John Candy, comes out with his own hair moussed up in a pile as a spoof of Kinski's hair.)
|Surround Sound is introduced for home use by Dolby.
||Actor (The Secret Life of the American Teenager)
||Actress (Supernatural, The Walking Dead)
||Actress (Full House)
||Actress (Legend of the Seeker, Jane the Virgin, Agent Carter)
||Actor (The Adventures of Pete & Pete)
||Actress (7th Heaven)
||Actress (The Outer Limits)
||Actress (How I Met Your Mother)
||Actress (Grey's Anatomy)
||Canadian actor (Saturday Night Live)
||Singer and actress (American Idol)
||Actress (Star Trek: The Next Generation)
||Actress (American Dreams, Witches of East End)
||Actor (Glee) (d. 2013)
||Actress (Family Guy)
||Actress (American Horror Story)
||Actress (Related, The Class, Party Down, Masters of Sex)
||Actress (One Tree Hill)
||Actress (One Tree Hill, Chicago PD)
||Actor (Gilmore Girls, Supernatural)
||Actor (The Vampire Diaries)
||Actress (True Blood)
||Actor (d. 2008)
||Actress (Headland, Chuck)
||Actress (Six Degrees, Parenthood)
||Actor (Codename: Kids Next Door)
||Actor (Regular Show)
||Actress (The Mindy Project)
||Actress (Party of Five, The Wild Thornberrys)
||Erik von Detten
||Actor (So Weird, Complete Savages)
||Voice actor ("Arnold" from Hey Arnold! in 1996–97)
||Actress (Get Real)
||Actress (Are You Afraid of the Dark?, 24, Happy Endings)
||Actress (Beauty & the Beast)