Lon Chaney Jr.

Charles "Butcher" Benton

Max Showalter

Lt. Richard Chasen

Marian Carr

Eva Martin

Stuart Randall

Capt. John Lauder

Ross Elliott

Paul Lowe

Ken Terrell

Joe Marcelli

Marvin Press

"Squeamy" Ellis (uncredited)

Robert Shayne

Dr. Bradshaw

Joe Flynn

Bradshaw's Assistant

Robert Foulk

Harry

Peggy Maley

Francine

Roy Engle

Desk Sergeant

Eddie Marr

"Carney"

Marjorie Stapp

Jimmy's Girl

Madge Bennett

Drunken Frump

Dorothy Ford

Tall Stripper

Madge Cleveland

Witness to Ellis's Death

Rita Greene

Carney's Girl

Lyle Latell

Police Sergeant (uncredited)

Russell Custer

Police Officer (uncredited)

Fred Rapport

Observer at Crime Scene (uncredited)