Harve Presnell
as John J. 'Johnny' Brown
Ed Begley
as Shamus Tobin
Hermione Baddeley
as Buttercup Grogan
Hayden Rorke
as Malcolm Broderick
Kathryn Card
as Mrs. Wadlington
Jack Kruschen
as Christmas Morgan
Harvey Lembeck
as Polak
Vassili Lambrinos
as Prince Louis de Laniere
Fred Essler
as Baron Karl Ludwig von Ettenburg
Lauren Gilbert
as Mr. Fitzgerald