Under the Rainbow

A visiting dignitary, a CIA agent, a Nazi spy, Japanese tourists, an assassin and a group of "midget" actors from The Wizard of Oz (1939) all check into an elite Los Angeles hotel called Under the Rainbow.

Under the Rainbow is a 1981 comedy movie directed by Steve Rash, starring Chevy Chase, Carrie Fisher, Eve Arden. It holds an IMDb rating of 5.3/10 from 3,290 votes and runs 1h 38m.