Carla Gugino (born August 29, 1971) is an American actress known for her roles of Sally Jupiter (Characters of Watchmen) in Watchmen (Watchmen (film)), Vincent Chases agent, Amanda, in season 3 of Entourage (Entourage (TV series)), Ingrid Cortez in the Spy Kids film trilogy, and as the lead characters of the television series Karen Sisco and Threshold (Threshold (TV series)).