Jack Webb

Joe Friday

Harry Morgan

Gannon

Lorraine Gary

Mrs. Frank

Merry Anders

Policewoman Dorothy Miller

Henry Corden

Emile Hartman

Frank Gerstle

Albert Marks

Jan-Michael Vincent

Rick Schneiderman

Walter Brooke

Capt. Carl Fuller

Dick Simmons

Marcus Denner

John Stephenson

Narrator (voice) (uncredited)

Natalie Masters

Housewife

Eve McVeagh

Bonnie McKenzie

Marshall Reed

Sgt. Norman Bivins

William Challee

bearded man singing Christmas carol (uncredited)

Luana Anders

Anna Marie Harmon

Herb Vigran

Al Sousa

Emily Banks

Ann Tipton

Don 'Red' Barry

James Fremont