Christina Ricci
Ellie
Jesse Eisenberg
Jimmy
Joshua Jackson
Jake
Judy Greer
Joannie
Scott Baio
Scott Baio
Milo Ventimiglia
Bo
Shannon Elizabeth
Becky
Mya
Jenny
Portia de Rossi
Zela
Kristina Anapau
Brooke
Michael Rosenbaum
Kyle (uncredited)
Daniel Edward Mora
Jose
Jonny Acker
Earl
Eric Ladin
Louie
Derek Mears
Werewolf
Nick Offerman
Officer
Ken Rudulph
Newscaster (uncredited)
Michelle Krusiec
Nosebleed Co-Worker
Shashawnee Hall
Wrestling Coach
Craig Kilborn
Craig Kilborn
Lance Bass
Lance Bass
Brian Boone
Frantic Bouncer
Chris Johnson
Police Officer #2
Wilmer Calderon
Police Officer #3
Brett Rickaby
Animal Control Officer
Jason Dottley
Werewolf (voice) (uncredited)
Greg Nicotero
Man Pushing Dracula's Coffin (uncredited)
Jaret Reddick
Band Member (uncredited)
Joseph D. Reitman
Mummy DJ (uncredited)
Roger L. Jackson
Werewolf (voice) (uncredited)
Mandy Moore
Cat Girl at Party (uncredited)
El Solar
Zipper
Emily O'Deile
Co-Worker
Egan Friedlander
Bouncer
Randolph LeRoi
Randy
Gary Dubin
Police Officer #1
Doug Berry
Paramedic (uncredited)
Erik Rodham Clinton
Band Member (uncredited)
Brandon Cox
Penguin Guy #2 (uncredited)
Jason Cox
Grady (uncredited)
John Embry
Sarge (uncredited)
Jason Aaron Goldberg
VIP (uncredited)
Tanja Kindler
Bartender (uncredited)
Bill Mehlem
EMT (uncredited)
Jason Pierce
Nick (uncredited)
Hans Raith
Nightclub Security (uncredited)
Johnny Ray
Security Guard (uncredited)
Brian Rueter
Police Officer (uncredited)
Christopher Van Malmsteen
Band Member (uncredited)
Gary Wiseass
Band Member (uncredited)