Olivia Munn

Lisa Olivia Munn, born in Oklahoma, is an American actress, model, and television personality who plays the part of Rex's fiancé Leigh. At the beginning of her career being credited as Lisa Munn. Since 2006, she has been using the name Olivia Munn personally and professionally, and has been one of the faces of the cable network G4, hosting a number of shows for the network, the most popular of which being "Attack of the Show!," with co-host Kevin Pereira.