Ricardo Cortez
— William Poster
Helen Twelvetrees
— Peggy Bannon
Jill Esmond
— Mildred Huntington
Robert Armstrong
— Ed Maloney
Arline Judge
— Bee - Poster's Secretary
Zasu Pitts
— Morning Gazette Telephone Operator
Clarence Muse
— Horatio
Sidney Toler
— Tony Mugatti
Fletcher Norton
— Angelo Spinello
Nella Walker
— Aunt Vickie
Rochelle Hudson
— Newlywed Bride on Leviathon (uncredited)
Dave O'Brien
— Chorus Boy (uncredited)
Cecil Cunningham
— Millionaire's Wife
William B. Davidson
— O'Sullivan