The Adventures of Sharkboy and Lavagirl

Taylor Lautner

as

Sharkboy

Taylor Dooley

as

Lavagirl

Cayden Boyd

as

Max

David Arquette

as

Max's Dad

Kristin Davis

as

Max's Mom

Jacob Davich

as

Linus / Minus

Sasha Pieterse

as

Marissa / Ice ...

George López

as

Mr. Electricid...

Rico Torres

as

Sharkboy's Dad

Marc Musso

as

Classroom Kid ...

Shane Graham

as

Classroom Kid ...

Tiger Darrow

as

Classroom Kid ...

Racer Rodriguez

as

Sharkboy, Age 7

Rebel Rodriguez

as

Sharkboy, Age 5

Rocket Rodrigu...

as

Lug

Robert Rodrigu...

as

Shark (voice) ...

Araceli Gonzál...

as

Principal (unc...

Peyton Hayslip

as

Teacher (uncre...

Tania Haddad

as

Classroom Kid ...

Miraida Rios

as

(voice cast)