Bill Crane - Private Detective
Doc Williams
Emily Lou Martin
Agatha Hogan
Miss Brentino
Charles Frazee

Robert Westland

Richard Bolston

Mr. Woodbury

The Warden

Amos Sprague

Detective Lt. Strom

Dr. Shuttle

State Attorney Ross

Aunt Mary

Connors - Death-Row Inmate

Taxi Driver

Simmons - Butler

Major Lee - Ballistics Expert
June Day - Maid

Joe Petro
Mr. Wayne - Apartment House Superintendent
Havemeyer

Gun Dealer

Mr. Washington, - Bookkeeper
Mannie Grant
Mannie's Girl Friend

Guard