Jack Holt
— Inspector Killian
Aileen Pringle
— Dale Tracy
Fred Kelsey
— Detective Kearney
Alan Roscoe
— Edward Tracy
Jason Robards Sr.
— Paul Bordon
Sidney Bracey
— Herman Stevens
Selmer Jackson
— Mason
William Humphrey
— Mr. Cotton
Ethel Wales
— Mrs. Cotton
Max Asher
— Mr. Blotnick
Bertha Blackman
— Mrs. Blotnick
Lillian Leighton
— Mrs. Mary Mullins (as Julianne Leighton)
James Goss
— Mulvaney
Mason Williams
— Prizefighter
Bert Linden
— Sheck
Robert St. Angelo
— Zippe
John Kelly
— Motorman
Dorothy Bay
— Miss Smith
Bob Kortman
— Guard
Sally St. Clair
— Flapper
Mary Gordon
— Mrs. Delaney
Earl Seid
— Sydney
Ginger Connolly
— Thomas