Jeffrey Weissman (born October 2, 1958) is an American actor. He has appeared in dozens of motion pictures and TV shows, most notably as George McFly in Back to the Future Part II and III and as Teddy Conway in Pale Rider. He has guest starred spots on Scarecrow and Mrs. King, Max Headroom, Dallas, The Man Show, and with Dick Van Dyke on Diagnosis: Murder and as Screech's Guru on Saved by the Bell.

Filmography

• 2025No Address — Cory Smart
• 2021The Eden Theory — Mr. Marrow
• 2020Project 88: Back to the Future Too — George McFly
• 2019American Brothers — Abusive Doctor
• 2016The Traveler — Miles
• 2015The Boat Builder — Bud
• 2014Witches Blood — Producer
• 2013American Disciples — Dr. Garonski
• 2013Torn — Mr. Angr
• 2012Dam California — Harvey
• 2011The Chateau Meroux — Roy
• 2008We Missed You, Pete — Dad
• 2007Hats Off — Dr. Ball
• 2006Car Babes — Jay
• 2006Flying Saucer Rock 'N' Roll — Wild Man Rocky
• Man, Moment, Machine
• 2005Slapdash — Mosley
• 20002001: A Space Travesty — Groucho Marx (uncredited)
• 1998God@Heaven — Fairfax Jew
• Diagnosis: Murder — Lucas
• 1991For the Boys — Stage Manager (uncredited)
• 1990Back to the Future Part III — George McFly
• 1989Back to the Future Part II — George McFly
• 1989Heathers — Voice Actor (uncredited)
• 1989Loverboy — Voice Actor (Uncredited)
• 1989Mother, Mother — Production Assistant
• Saved by the Bell — The High Geek (uncredited)
• 1985Crime of Innocence
• 1985Pale Rider — Teddy Conway
• 1984Crackers — Backstage Dancer
• 1984Johnny Dangerously — T-Shirt Vendor
• 1983Get Crazy — Concert Audience Member (uncredited)
• 1983Twilight Zone: The Movie — Young Man
• 1979Fast Break — Cousin David (uncredited)

Appearances as themselves (1)

• Creature Features — Self