The Aventures of Sharkboy and Lavagirl is a 2005 family film by Robert Rodriguez, the writer, producer and director of Spy Kids. The film uses the same anaglyph 3D technology used in Spy Kids 3D: Game Over. The film stars Cayden Boyd, Taylor Lautner, Taylor Dooley, and George Lopez. Many of the concepts and much of the story was conceived by Rodriguez' children, and seven-year-old Racer Rodriguez is given a writing credit in the film.