The accidental mix-up of four identical plaid overnight bags leads to a series of increasingly wild and wacky situations.
What's Up, Doc? is a 1972 American screwball comedy film directed by Peter Bogdanovich, and starring Barbra Streisand and Ryan O'Neal. It was intended to pay homage to comedy films of the 1920s, '30s, and '40s, especially Bringing Up Baby and Warner Bros. Bugs Bunny cartoons.