You Gotta Stay Happy (1948)

Indecisive heiress Dee Dee Dillwood is pushed into marrying her sixth fiancée, but unable to face the wedding night, she flees into the adjacent hotel room of commercial pilot Marvin Payne, who just wants to sleep. She then persuades him to take her to California.

Directed by: H. C. Potter

Starring: Joan Fontaine, James Stewart, Eddie Albert, Roland Young, Willard Parker, Percy Kilbride

Links: IMDb, Movie posters, Movie stills