Beverly Garland
Casey Jones

Frank Campanella
Lieutenant Harris / Lieutenant Cella / Lieutenant Torri

Phyllis Newman
Elsa Kramer / Joanne Kittredge

Barbara Barrie
Mrs. Foley / Anne

Frank Sutton
Hecky / The Phoner

Ludwig Donath
Fred / 'Knish' Levin

Lois Nettleton
Lois Bergen / Lois Gray

Louis Guss
Augie

Augie

Zohra Lampert
Norma Hart / Anne

Simon Oakland
Sgt. Steve Necclo / Lieutenant

Curt Conway
Ransome / Lt. Harding

Mary Michael
Mrs. O'Connell / Mrs. Frost

Alfred Hinckley
Sergeant / Tiny

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