Ryan Reynolds as Monty

Anna Faris as Serena

Justin Long as Dean

David Koechner as Dan

Luis Guzmán as Raddimus

Chi McBride as Bishop

John Francis Daley as Mitch

Kaitlin Doubleday as Amy

Rob Benedict as Calvin

Alanna Ubach as Naomi

Vanessa Lengies as Natasha

Emmanuelle Chriqui as Tyla

Wendie Malick as Monty's Mom

Jordan Ladd as Danielle

Max Kasch as T-Dog

Andy Milonakis as Nick

Dane Cook as Floyd

J.D. Evermore as Redneck

Anne Ewen as Girl at Bar

Clay Chamberlin as Video Host

Travis Resor as Chett

Pat Hazell as Jack

Skyler Stone as Cook

Jordan Werner as Smooth Guy

Todd Voltz as Background Cook

Skylar Duhe as Girly

Lauren Swinney as Elderly Woman

Wayne Ferrara as Rocco