The Adventures of Sharkboy and Lavagirl Cast
The cast of The Adventures of Sharkboy and Lavagirl.
Taylor Lautner
as Sharkboy

Portrays the character Sharkboy.

Taylor Dooley
as Lavagirl

Takes on the role of Lavagirl.

Cayden Boyd
as Max

Portrays the character Max.

David Arquette
as Max's Dad

Plays the role of Max's Dad.

Kristin Davis
as Max's Mom

Takes on the role of Max's Mom.

Jacob Davich
as Linus / Minus

Portrays the character Linus/Minus.

Sasha Pieterse
as Marissa / Ice Princess

Takes on the role of Marissa/Ice Princess.

George López
as Mr. Electricidad / Tobor / Ice Guardian

Takes on the roles of Mr. Electricidad, Tobor, and Ice Guardian.

Rico Torres
as Sharkboy's Dad
Marc Musso
as Classroom Kid #1
Shane Graham
as Classroom Kid #2
Tiger Darrow
as Classroom Kid #3
Racer Rodriguez
as Sharkboy, Age 7
Rebel Rodriguez
as Sharkboy, Age 5
Rocket Rodriguez
as Lug
Robert Rodriguez
as Shark (voice) (uncredited)
Araceli González
as Principal (uncredited)
Peyton Hayslip
as Teacher (uncredited)
Tania Haddad
as Classroom Kid (uncredited)
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