"According to his last will, the rich American uncle of vacuum cleaner salesman Peter Pett only leaves his 5 million dollars to Peter if he is married happily. Otherwise the five million will fall to Peter's Scottish cousin Patrick."
Heinz Rühmann
as Peter Pett / Patrick Pett
Leny Marenbach
as Mabel
Vera von Langen
as Hix
Oskar Sima
as Blubberboom
Albert Florath
as Millionär Bucklespring
Valy Arnheim
as Millionär Harris
Olga Limburg
as Vorstandsmitglied
Anton Pointner
as Hotelportier
Hermann Pfeiffer
as Onkel Jim
Heinz Salfner
as Gould
Bayume Mohamed Husen
as Liftboy
Carl Boese
Director
Ewald Daub
Cinematography
Lothar Brühne
Music