About
Comedic actor who played Lt. Col. Henry Blake in the 1970 film MASH. He was also a noted novelist and star of several TV comedy shows including House Calls and At Ease.
Before Fame
He was one of the founders of Chicago's The Second City troupe - forming it when it was still called Compass Players.
Trivia
His final film role was in the Bill Murray film What About Bob?.
Family Life
He was born in Attleboro, Massachusetts.
Associated With
McLean Stevenson portrayed his character Henry Blake on the television series M*A*S*H, inspired by the film.