Barbara Stanwyck as Helen Stilwin

Barry Sullivan as Doug Stilwin

Ralph Meeker as Lawson the Fugitive

Lee Aaker as Bobby Stilwin

Rico Alaniz as Officer at 1st Roadblock (uncredited)

Salvador Baguez as Officer at 1st Roadblock (uncredited)

Bob Castro as Police Machine Gunner (uncredited)

Carlos Conde as Tijuana Vendor (uncredited)

George L. Derrick as Gas Station Attendant (uncredited)

Paul Fierro as Mexican Lieutenant

Sol Gorss as Captain's Driver Talking to Helen (uncredited)

Margarita Martín as Mexican Mother (uncredited)

Victor Milner as Bit Part (uncredited)

Alex Montoya as Officer with Walkie-Talkie at 2nd Barricade (uncredited)

George Navarro as Tijuana Vendor (uncredited)

Charles Stevens as Mexican Father

Ken Terrell as Officer at 2nd Barricade (uncredited)

Louis Tomei as Officer at 2nd Barricade (uncredited)

Juan Torena as Mexican Police Chief

Felipe Turich as Mexican Border Official (uncredited)

Natividad Vacío as Persistent Tijuana Vendor (uncredited)

Bud Wolfe as Lieutenant's Driver (uncredited)