Frank Webster

John Ireland

Acting

Connie Adair

Dorothy Malone

Acting

Faber

Bruce Carlisle

Acting

Wilma Belding

Iris Adrian

Acting

Mr. Hillman

Marshall Bradford

Acting

Bob Nielson

Bruno VeSota

Acting

Doctor

Byrd Holland

Acting

Detective Sergeant

Larry Thor

Acting

Motorist in Park

Henry Rowland

Acting

State Trooper

Dick Pinner

Acting

Gas Station Attendant

Robin Morse

Acting

Det. Faraday

Lou Place

Directing

Park Caretaker

Harry 'Snub' Pollard

Acting

Sally Phillips

Jean Howell

Acting

Roadblock State Trooper (uncredited)

Roger Corman

Production

Connie's Rescuer (uncredited)

Jonathan Haze

Acting

Officer Samuels (uncredited)

William Woodson

Acting