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O'Herlihy in 1955.
1 May 1919|
|Died||17 February 2005
Malibu, California, USA
|Alma mater||Presentation Brothers College, University College Dublin|
|Spouse(s)||Elsa Bennett (1945–2005, his death), 5 children|
Daniel O'Herlihy (1 May 1919 – 17 February 2005) was an Irish film actor, known for such roles as Conal Cochran in Halloween III: Season of the Witch and "The Old Man" in RoboCop. He was nominated for the Academy Award for Best Actor for the 1954 film, Adventures of Robinson Crusoe.
Early life 
O'Herlihy was born in Wexford, Ireland, in 1919. His family moved to Dublin at a young age. He was educated at Presentation Brothers College in Dun Laoghaire and later studied in University College Dublin, graduating in 1944 with a degree in Architecture.
His first acting role came in 1944, when he played the lead in the play Red Roses For Me directed by Sean O'Casey. O'Herlihy first appeared in films in Hungry Hill and Carol Reed's Odd Man Out in 1947. His first American film role was as Macduff in Orson Welles' version of Macbeth (1948). In 1952, he starred in the Red Scare film Invasion U.S.A. and, in 1954 in Luis Buñuel's Adventures of Robinson Crusoe, which earned him an Academy Award nomination for Best Actor. O'Herlihy recalled that the producers of the film wanted Buñuel to use Orson Welles for the role, with Buñuel refusing saying he was too loud and too fat. They arranged a screening of Welles' Macbeth to show how a bearded Welles would look but Buñuel demanded O'Herlihy who appeared in the film.
O'Herlihy was later featured in The Young Land in 1959 as Judge Millard Isham. In 1964, he starred in Fail-Safe in the role of General Black, or "Blackie". In 1969, he was cast in The Big Cube and 100 Rifles. In 1970, he starred in the epic Waterloo, playing the part of Michael Ney, the Marshal of France. In 1982, he starred in Halloween III: Season of the Witch and in 1984 he appeared in The Last Starfighter as Grig, Alex Rogan's copilot, navigator, and sidekick. In 1986's The Whoopee Boys he played a judge and in 1987, he was cast as a con man in John Huston's The Dead. In 1990, he appeared in RoboCop 2, the sequel to the 1987 film.
O'Herlihy had a fairly extensive career in television, having appeared in such shows as CBS's anthology series, The DuPont Show with June Allyson, on Adventures in Paradise and the crime drama, Target: The Corruptors, both on ABC. He portrayed Larry "Ace" Banner in the first season of another ABC series, The Untouchables in the episode entitled "The Big Squeeze". He was cast as Stephen Jordan in the last season of CBS's Checkmate episode " "Referendum on Murder". He appeared too on NBC's The Americans and The Man from U.N.C.L.E. in the episode, "The Yo-Ho-Ho and a Bottle of Rum Affair". In 1962, he was cast as Glenn Kassin in "The Earth Mover" episode of the modern NBC western series, Empire.
In 1963-1964, he appeared as the wandering gold-seeker father, "Doc" Sardius McPheeters, in the ABC western series The Travels of Jaimie McPheeters with co-star Kurt Russell as Doc's son, Jaimie. On another ABC series, The Long, Hot Summer, O'Herlihy became the lead star, having replaced Edmond O'Brien in the part of Will Varner midway through the program's one-season run.
In 1966, he appeared in the episode "Have You Seen the Aurora Borealis?" of NBC's western series The Road West, starring Barry Sullivan. In 1974, on British television, he played the Senior American Officer, Col. Max Dodd in the second series of BBC's POW drama Colditz. In 1978, he guest starred in the second part of the Battlestar Galactica episode "Gun on Ice Planet Zero" as Dr. Ravishol. O'Herlihy also portrayed the ill-fated lumber tycoon Andrew Packard in the cult television program Twin Peaks (1991), and in the episode, "Deep Freeze" of Batman: The Animated Series voicing the Mr. Freeze-obsessed theme park mogul Grant Walker. In 1998, O'Herlihy acted in his last film, The Rat Pack, playing Joseph P. Kennedy.
Private life 
Dan O'Herlihy married Elsie Bennett in 1945. He was the brother of director Michael O'Herlihy (1928–1997) and the father of actor Gavan O'Herlihy, visual artist Olwen O'Herlihy, and architect Lorcan O'Herlihy. He was also the grandfather of Cian Dowling, Colin O'Herlihy, Micaela O'Herlihy and Eilis O'Herlihy.
- http://www.ucd.ie/archives/html/collections/oherlihy-dan.html Bio
- Dan O'Herlihy Obituary The Independent 21 February 2005
- Dan O'Herlihy at the Internet Movie Database
- Dan O'Herlihy at AllRovi
- Daniel O'Herlihy in The Long Hot Summer (1965-66) 
- Dan O'Herlihy at Find a Grave