
Wallace Shawn
Wallace Michael Shawn (born November 12, 1943) is an American actor, essayist, playwright, and screenwriter. He is known for playing Vizzini in The Princess Bride (1987), Mr. Hall in Clueless (1995), Dr. John Sturgis in Young Sheldon (2017–2024), and voicing Rex in the Toy Story franchise (1995–present). Shawn also appeared in The Bostonians (1984), Prick Up Your Ears (1987), Scenes from the...
Wallace Michael Shawn (born November 12, 1943) is an American actor, essayist, playwright, and screenwriter. He is known for playing Vizzini in The Princess Bride (1987), Mr. Hall in Clueless (1995), Dr. John Sturgis in Young Sheldon (2017–2024), and voicing Rex in the Toy Story franchise (1995–present). Shawn also appeared in The Bostonians (1984), Prick Up Your Ears (1987), Scenes from the...
Known For
Cast Credits
Toy Story 5
as Rex (voice)
The Clock
as Harold Jenkins
The Addams Family 2
as Mr. Mustela (voice)
Waiting for Godot
as Lucky
Rifkin’s Festival
as Mort Rifkin
A Virtual Princess Bride Reunion
as Vizzini
Timmy Failure: Mistakes Were Made
as Mr. Crocus
Forky Asks a Question: What Is Time?
as Rex (voice)
Marriage Story
as Frank
Toy Story 4
as Rex (voice)
Animal Crackers
as Mr. Woodley (voice)
Book Club
as Dr. Derek
Another Kind of Wedding
as Albert
Cop and a Half: New Recruit
as Principal Miller
The Only Living Boy in New York
as David
Maggie's Plan
as Kliegler
Robo-Dog
as Mr. Willis
Club Penguin Monster Beach Party
as Gary the Gadget Guy (voice)
Christmas at Cartwright's
as Harry
Toy Story That Time Forgot
as Rex (voice)
The Fog of Courage
as Eustace Bagge
A Master Builder
as Halvard Solness
Phineas and Ferb Save Summer
as Saul (voice)
Don Peyote
as Dr. Fieldman
The Double
as Mr. Papadopoulos
Toy Story of Terror!
as Rex (Voice)
Admission
as Clarence
A Late Quartet
as Gideon Rosen
Crew Credits
A Master Builder
Producer
The Fever
Author
Marie and Bruce
Screenplay
The Designated Mourner
Theatre Play
My Dinner with Andre
Writer
Our Late Night
Writer