Camilla Belle on Madame Figaro magazine September 2010. Camilla Belle (born October 2, 1986) is an American actress. Her performs include The Lost World: Jurassic Park, When a Stranger Calls, 10,000 BC, The Quiet, and Push.At age 5 she was cast as a lead in her first movie, NBC’s thriller, Trapped Beneath the Earth.[2|] Belle started her career with a little part in the movie production of the novel A Little Princess starring Liesel Matthews. Her first lead role was in Rip Girls in 2000, a Disney Channel original film. She returned to performing after a small break with the lead part in the remake of When A Stranger Calls.