who plays the ice princess in sharkboy and lavagirl
Sasha Pieterse At six years old, Pieterse got her start in television, co-starring in 2002 as Buffy on The WB's remake of the CBS sitcom Family Affair (1966â€“1971). She guest starred in an episode of Stargate SG-1 with Amanda Tapping as a little girl named Grace and in 2005, she appeared on an episode of House titled "Autopsy", portraying Andie, a young girl with terminal cancer. That same year, she made her film debut in The Adventures of Sharkboy and Lavagirl in 3-D as Marissa, the Ice Princess, and also appeared as Millie Rose for two episodes of the short-lived TNT series Wanted, alongside her former Family Affair co-star, Gary Cole.