Albertina Marie "Tina" Majorino (February 7, 1985) is an American movie and television actress. She started acting as a child. She acted in the movies "Waterworld" and "Napoleon Dynamite". On television, she acted in the series "Big Love", "Veronica Mars" and "True Blood". She was also in the animated television version of "Napoleon Dynamite". She has a recurring role on the series "Bones". In 2012, Majorino joined the cast of "Grey's Anatomy". Her acting was begun around 1992. She was born in Westlake, California.