What's Up, Doc?

In "What's Up, Doc?" (1972), chaos ensues when four identical plaid overnight bags get mixed up at a hotel in San Francisco. The bags contain valuable items that various characters are after, leading to a madcap chase. The central characters include a musicologist, a klutzy young woman, and a series of mistaken identities that complicate their lives. The film is a screwball comedy filled with witty dialogue and slapstick humor.