Jim Davis

Joe Harper

Marcia Mae Jones

Jean Harper (as Marsha Jones)

Sid Melton

'Killer'

David Bruce

Matt

Paul Cavanagh

Hagen

Ralph Sanford

Stephen Clark

House Peters Jr.

Hank

Iris Adrian

Aggie

George Eldredge

Digbey

Margia Dean

Dolly, the Waitress

Lee Phelps

Highway Patrolman

Myron Healey

Police Broadcaster

Chet Brandenburg

Man Outside Diner (uncredited)

James J. Casino

Diner Patron (uncredited)

Jack Gordon

Henchman (uncredited)

William Haade

Highway Patrol Inspector (uncredited)

John Indrisano

Strongarm (uncredited)

Steve Pendleton

Detective (uncredited)

Chuck Roberson

Police Officer (uncredited)