Thomas F. Wilson

as Biff Tannen

as Biff Tannen / Griff

as Buford 'Mad Dog' Tannen / Biff Tannen

as Lou

as Trapped Bird / Screaming Hang Glider (voice)

as First Step (voice)

as Captain Woods

as Carnaby (voice)

as Mike

as Chip Barnett

as Fish #3 / Tough Fish #1 (voice)

as Flats the Flounder (voice)

as Finn (voice)

as Angry Customer #1 (voice)

as Angus Demint

as Henry 'Hank' Heywood

as Tim Flaherty

as Zucco (voice)

as Rollie McCann

as Chip

as Simon

as Coach Phelps

as Butch Zielinski

as Mark Cheviron

as Coach Ben Fredricks

as Bucket (voice)

as Dylan's Teacher

as Cecil Star (voice)

as Carter Landry

as Matt Bluestone

as Bucket (voice)

as Arnold Brown

as Howlin' Jake (voice)

as Arch Cummings

as Jeffrey Bass

as Joey (voice)

as Coach Tuna (voice)

as Barnes

as Officer Kornblau

as Coach Fitzgerald

as Sportsmaster / Santa (voice)

as William Baker / Sandman (voice)

as Lt. Eliot Hendricks

as Ricky Jax

as Krebs (voice)

as Ted

as Jack Noon

as Sonny

as Melvin

as Spiritual Adviser

as Self

as Henry Decker

as The Ticket Seller

as Mr. Bigley / Ginormous (voice)

as Park Ranger Smith (voice)

as Cliff Jones

as Bart Tatlock

as Major Messy / Camoflush (voice)

as Buster (voice)

as Coach Kirk Stone

as Self

as Cecil Star (voice)

as Sean Nowell

as Paul Stanton

as Allan Meade

as Pachowski

as Al

as Cecil Star

as Det. Lou Greenberg (as Tom Wilson)

as Joe

as Ben Franklin

as Governor Fillucci

as Roger 'Rush' Gibson

as Self

as Andrew 'Drew' Stone

as Self

as Ed Klingbottom

as Spike's Gang Member

as Banana (voice)

as Stan

as Officer Keaton

as Self

as Todd 'Maniac' Marshall (voice)

as Billy

as Buffalo Buck

as Kevin

as Biff Tannen

as Bill

as Steve Summer

as Self

as Thomas

as Mark (voice)

as Self

as Cecil / Various Incidental Characters (voice)

as Biff H. Tannen (voice)

as Buck Johnson III

as Self

as Crandall

as Self

as Haphazard (voice)

as Biff Tannen