Highway Patrol

Broderick Crawford

Dan Mathews

Art Gilmore

Narrator (voice)

William Boyett

Officer Johnson

Stuart Whitman

Bill Martin, skindiver

Terry Frost

Sgt. Morris

Troy Melton

Prison Guard

Guy Williams

Officer Hansen

Morgan Jones

Officer 3822

Dan White

Pierre Watkin

Pamela Duncan

Richard Bull

Mimi Gibson

Rhodes Reason

Lynn Cartwright

Gene Roth

Harry Strang

Douglas Henderson

George Wilson

Byron Keith

Highway Patrolman Bergen

Charles H. Gray

Area 3 Officer

Harry Wilson

Customer in Restaurant

Roy Bourgeois

Copter Pilot Roy

Leonard Nimoy

Ray

Ollie O'Toole

Joe's Accomplice

Clint Eastwood

Joe Keeley

Barbara Eden

Mason Curry

William Allyn

Diane Brewster

Pat O'Malley

Jack Ingram

Joyce Meadows

Kaye Elhardt

Brett Halsey

Jeanne Cooper

Louise Douglas

Meg Randall

Tom Jackson

Diana Darrin

William Bakewell

Robert Fuller