Cat, Billy’s Girlfriend (Michelle Lombardo) in Entourage

Michelle Lombardo as

Cat, Billy’s Girlfriend

Connecticut-born Michelle Lombardo plays the part of Catherine in two episodes of Entourage. Michelle makes her first appearance near the eleven-minute mark of the fourth season’s second episode and reprises her role eight episodes later in Snow Job. Cat is the soft-spoken girlfriend of the much louder Billy Walsh character, played by Rhys Coiro. Michelle had a smaller role in 2006’s Click as well as 2011’s Cat Run.