Briana EviganCassidy

Leah PipesJessica

Rumer WillisEllie

Jamie ChungClaire

Julian MorrisAndy

Margo HarshmanChugs

Carrie FisherMrs. Crenshaw

Audrina PatridgeMegan

Matt O'LearyGarret

Maxx HennardMickey

Matt LanterKyle

Justine WachsbergerKatie

Rick ApplegateSenator Pitts

Debra GordonMrs. Tappan

Caroline D'AmoreMaggie

Adam BerryDanny

Nikki MooreJoanna

Deja KreutzbergRiley

Teri AndrzejewskiBra-Clad Sister

Chris ConroyHot High School Guy

Robert BelushiAmazed Senior Guy

Marie BlanchardOver-It Sister

Ken BoldenDr. Rosenberg

Megan WolfleyTrampoline Sister

Zack GarrettThwarted Guy

Ashtin PetrellaAlready Drunk Sister

Melissa LukonSlutty Sister

Joe ForgioneSea Pig

Kelly DessoyeNaîve Girl #1

Katie WoolridgeNaîve Girl #2

Jeff KrajciStoned Dude

Joanna WaldsmithDitzy Sister

Natalia DoveBucky

Justin TullyWasted Guy

Chaton AndersonChristina

Nayli RussoCore Sorority Sister

Matt Cannon

Stewart HendlerDirector

Josh StolbergWriter

Mark RosmanWriter

Pete GoldfingerWriter

Mike KarzProducer

Darrin HolenderProducer