เจาะเวลาหาอดีต 3

Michael J. Fox

Marty McFly / Seamus McFly

Christopher Lloyd

Doctor Emmett Brown

Mary Steenburgen

Clara Clayton

Thomas F. Wilson

Buford 'Mad Dog' Tannen / Biff Tannen

Lea Thompson

Maggie McFly / Lorraine McFly

Elisabeth Shue

Jennifer

Matt Clark

Bartender

Richard Dysart

Barbwire Salesman

Pat Buttram

Saloon Old Timer

Harry Carey Jr.

Saloon Old Timer