It's a Mad, Mad, Mad, Mad World (1963 1080p)
It's a Mad, Mad, Mad, Mad World : Free Download, Borrow, and Streaming : Internet Archive
https://archive.org/details/ItsAMadMadMadMadWorld_201407
Spencer Tracy heads a hilariously zany cast that stars Hollywood's greatest comedians (Milton Berle, Sid Caesar, Buddy Hackett, Ethel Merman, Mickey Rooney,...
It's a Mad, Mad, Mad, Mad World is a 1963 American epic comedy film produced and directed by Stanley Kramer with a story and screenplay by William Rose and Tania Rose.
The film, starring Spencer Tracy with an all-star cast of comedians, is about the madcap pursuit of a suitcase full of stolen cash by a colorful group of strangers. It premiered on November 7, 1963. The principal cast features Edie Adams, Milton Berle, Sid Caesar, Buddy Hackett, Ethel Merman, Dorothy Provine, Mickey Rooney, Dick Shawn, Phil Silvers, Terry-Thomas, and Jonathan Winters.
https://en.wikipedia.org/wiki/It's_a_Mad%2C_Mad%2C_Mad%2C_Mad_World
EDIT: Fixed the link