An Italian immigrant singer, Nino, hoping to succeed in Hollywood, falls in with a gang of crooks who use his talent to distract everyone at a party while they steal the jewels.
Nino Martini
Nino Maretti
Joan Fontaine
Jean Clemens
Alan Mowbray
Leon Rodowsky
Billy Gilbert
Krause
Alan Hale
Detective Flugelman
Grant Mitchell
District Attorney Ernest Robinson