Morton of Homicide

Mayor Dickson

Mr. Roberts (uncredited)

Chief Porter (uncredited)

Inspector Gleason

Mr. Thornton

John Scanlon

Capt. Brigham

Johns

Harry

Sheriff Ed Doolittle

Captain Jameson

O'Malley

Pier 17 Customs Inspector [Ch.1]

William Niles

Reporter

Marshal

First State Trooper (uncredited)

FBI Agent

Schmidt

Det. Frawley

Major - Post Commander

Detective Webber (uncredited)

Police Captain

Doctor

Officer

Police Commissioner (uncredited)

Judge Rutherford

Policeman

Man on Dais (uncredited)

Capt. Ellis

Doorman (uncredited)

Police Detective

G-Man (uncredited)

Warden

Sheriff Haley (uncredited)

Maloney (uncredited)

Hamilton Fish

Clay Allison

(uncredited)

Arnold

Frank Blackburn

Turk Mortensen

Mr. Edwards, Dept. of Commerce agent

Doctor at Rodeo (uncredited)

Mr. Miller (uncredited)

Detective

Policeman

Commodore

Federal Officer

Charles Paige (uncredited)

Chairman of the Senate

Medical Examiner (uncredited)

Spencer Smith (Uncredited)

Detective Herman (Uncredited)

Peter Winton

Yerkes

Police Lieutenant (as Ivan 'Dusty' Miller)

Politician (uncredited)

Police Captain