It's a Mad Mad Mad Mad World (1963)
A group of motorists witnesses a car crash in the California desert, and after the driver's dying words indicate the location of a hidden stash of loot, they turn against each in a race across the state to get to it.
Genres: Action, Adventure, Comedy
Actors: Spencer Tracy,Milton Berle,Ethel Merman,Mickey Rooney,Sid Caesar,Buddy Hackett,Dick Shawn,Phil Silvers,Terry-Thomas,Jonathan Winters,Edie Adams,Dorothy Provine,Eddie 'Rochester' Anderson,Jim Backus,Ben Blue,Joe E. Brown,Alan Carney,Chick Chandler
Directors: Stanley Kramer