Lee Tracy
— Michael Winslow
Joan Woodbury
— Barbara Lang
Paul Guilfoyle
— Herman Tibbets
Lee Patrick
— Goldie Tibbets
Richard Lane
— Hugo Wells
Bradley Page
— Thomas 'Tom' Darcy / 'The Hawk'
Tom Kennedy
— Al
George Irving
— Alexander Peyton
Frank M. Thomas
— Detective Decker
Jack Carson
— Dickson
Alec Craig
— Movie Studio Receptionist
Jimmy Conlin
— Crisby
Willie Best
— Train Porter (uncredited)
Don Brodie
— The Hawk Auditioner (uncredited)
Herbert Clifton
— Butler (uncredited)
Richard Cramer
— Detective Barging Into Makeup Room (uncredited)
Grace Cunard
— Mrs. Armstrong (uncredited)
Edythe Elliott
— Barbara's Landlady (uncredited)
Jim Farley
— Dining Car Waiter (uncredited)
Al Ferguson
— Movie Premiere Guard (uncredited)
Richard Parker
— Policeman (uncredited)
Leona Roberts
— Extra Assigned to Stage 6 (uncredited)
Gerald Oliver Smith
— Joe, Mike's Butler (uncredited)
Bryant Washburn
— 'Martin' the Chauffeur (uncredited)