Michael J. Fox

Marty McFly / Marty McFly Junior / Marlene McFly

Christopher Lloyd

Doctor Emmett Brown

Lea Thompson

Lorraine

Thomas F. Wilson

Biff Tannen / Griff

Elisabeth Shue

Jennifer

James Tolkan

Strickland

Jeffrey Weissman

George McFly

Casey Siemaszko

3-D

Billy Zane

Match

J.J. Cohen

Skinhead

Charles Fleischer

Terry

E. Casanova Evans

Video Waiter (Michael Jackson)

Jay Koch

Video Waiter (Ronald Reagan)

Charles Gherardi

Video Waiter (Ayatollah Khomeini)

Ricky Dean Logan

Data (Griff Gang)

Darlene Vogel

Spike (Griff Gang)

Jason Scott Lee

Whitey (Griff Gang)

Elijah Wood

Video Game Boy

Stephanie Williams

Officer Foley

Flea

Needles

Jim Ishida

Fujitsu

Al White

Dad

George Buck Flower

Bum

Neil Ross

Museum Narrator (voice)

Tamara Carrera

Jacuzzi Girl

Tracy Dali

Jacuzzi Girl

Lisa Freeman

Babs

John Erwin

Radio Sportscaster (voice)

Harry Waters, Jr.

Marvin Berry

David Harold Brown

Starlighter

Tommy Thomas

Starlighter

Lloyd L. Tolbert

Starlighter

Granville 'Danny' Young

Starlighter

Wesley Mann

CPR Kid

Joe Flaherty

Western Union Man

Crispin Glover

George McFly (archive footage)

Marc McClure

Dave McFly (uncredited)

Mary Ellen Trainor

Officer Reese (uncredited)