Is Mash based on Catch 22?

Is Mash based on Catch 22? Far from emulating the comic mischief of MASH, the movie Catch-22 actually most resembles is Richard Lester’s little seen The Bed Sitting Room (shot, like Catch-22 by the stunningly gifted British cinematographer David Watkins). ? Heller’s novel of a World War II bomber who is frustrated by the world … Continue reading Is Mash based on Catch 22?