Christina Ricci

Ellie

Joshua Jackson

Jake

Jesse Eisenberg

Jimmy

Judy Greer

Joannie

Scott Baio

Scott Baio

Milo Ventimiglia

Bo

Kristina Anapau

Brooke

Portia de Rossi

Zela

Shannon Elizabeth

Becky

Mya

Jenny

El Solar

Zipper

Daniel Edward Mora

Jose

Jonny Acker

Earl

Eric Ladin

Louie

Derek Mears

Werewolf

Nick Offerman

Officer

Ken Rudulph

Newscaster

Michelle Krusiec

Nosebleed Co-Worker

Shashawnee Hall

Wrestling Coach

Craig Kilborn

Craig Kilborn

Emily O'Deile

Co-Worker

Lance Bass

Lance Bass

Egan Friedlander

Bouncer

Randolph LeRoi

Randy

Brian Boone

Frantic Bouncer

Gary Dubin

Police Officer #1

Chris Johnson

Police Officer #2

Wilmer Calderon

Police Officer #3

Brett Rickaby

Animal Control Officer

Michael Rosenbaum

Kyle (uncredited)

Doug Berry

Paramedic (uncredited)

Erik Rodham Clinton

Band Member (uncredited)

Brandon Cox

Penguin Guy #2 (uncredited)

Jason Cox

Grady (uncredited)

Jason Dottley

Werewolf (voice) (uncredited)

John Embry

Sarge (uncredited)

Jason Aaron Goldberg

VIP (uncredited)

Tanja Kindler

Bartender (uncredited)

Bill Mehlem

EMT (uncredited)

Greg Nicotero

Man Pushing Dracula's Coffin (uncredited)

Jason Pierce

Nick (uncredited)

Hans Raith

Nightclub Security (uncredited)

Johnny Ray

Security Guard (uncredited)

Jaret Reddick

Band Member (uncredited)

Joseph D. Reitman

Mummy DJ (uncredited)

Brian Rueter

Police Officer (uncredited)

Christopher Van Malmsteen

Band Member (uncredited)

Gary Wiseass

Band Member (uncredited)

Roger L. Jackson

Werewolf (voice) (uncredited)

Mandy Moore

Cat Girl at Party (uncredited)