Cold Turkey (1971)

Cold Turkey
Comedy
Reverend Brooks leads his small Iowa town in a contest to stop smoking for a month. But some tobacco executives don't want them to win, and try everything they can to make them smoke. If townspeople don't go nuts from wanting a cigarette, or kill each other from irritation and frustration, they will win a huge prize.
Starring
Dick Van Dyke, Pippa Scott, Tom Poston, Edward Everett Horton, Bob Elliott, Vincent Gardenia, Barnard Hughes, Graham Jarvis, Jean Stapleton, Paul Benedict
Directed By
Norman Lear