On an ocean liner, a nightclub singer tries to help a fellow American romance an English heiress who is being forced to return home to marry a man she doesn't love. The American must avoid his boss who is traveling on the same vessel and disguises himself as a gangster traveling with a minister who is, in fact, a disguised gangster on the lam.
Ethel Merman
as Reno Sweeney
Frank Sinatra
as Harry Dane
Bert Lahr
as Moonface
Sheree North
as Bonnie
Nestor Paiva
as Dr. Henry T. Dobson
Arthur Gould-Porter
as Sir Evelyn Oakleigh
Barbara Morrison
as Mrs. Wentworth
Lou Krugman
as Purser
Norman Abbott
as Radio Announcer
