Beverly Garland
Casey Jones

Frank Campanella
Lieutenant Harris / Lieutenant Torri / Lieutenant Cella

Phyllis Newman
Joanne Kittredge / Elsa Kramer

Barbara Barrie
Anne / Mrs. Foley

Frank Sutton
The Phoner / Hecky

Ludwig Donath
Fred / 'Knish' Levin

Lois Nettleton
Lois Gray / Lois Bergen

Louis Guss
Augie

Augie

Zohra Lampert
Anne / Norma Hart

Simon Oakland
Sgt. Steve Necclo / Lieutenant

Curt Conway
Ransome / Lt. Harding

Mary Michael
Mrs. Frost / Mrs. O'Connell

Alfred Hinckley
Tiny / Sergeant

Michael Strong
Johnny Troy

Frank Silvera
Andrew Garcia

Philip Sterling
Sergeant Basilio

Frank Maxwell
Detective Jergen

Mason Adams
Bill Wendover

George Mitchell
Torrino

Robert McQueeney
O'Brien