Adam Sandler Writer, Executive Producer, Dracula (voice)
Steve Buscemi Wayne (voice)
Nick Offerman Mike (voice)
Sunny Sandler Baby Dennis (voice)
Andy Samberg Johnny Loughran (voice)
Selena Gomez Mavis Dracula (voice)
Keegan-Michael Key Murray (voice)
Kevin James Frankenstein (voice)
Jon Lovitz The Phantom of the Opera (voice)
Kari Wahlgren Additional Voices (voice)
Megan Mullally Linda (voice)
Fred Tatasciore Additional Voices (voice)
Mel Brooks Vlad (voice)
Molly Shannon Wanda (voice)
Jonathan Loughran Cop (voice) (uncredited)
Brian T. Delaney Additional Voices (voice)
Fran Drescher Eunice (voice)
Steve Blum Additional Voices (voice)
Nick Swardson Kelsey (voice)
Chris Parnell Fly (voice)
David Spade Griffin (voice)
Debra Wilson Additional Voices (voice)
Robert Smigel Executive Producer, Producer, Writer, Marty (voice)
Jessica E. Smialek Post Production Supervisor, Post Production Coordinator
Dana Carvey Dana (voice)
Chris Kattan Kakie (voice)
Allen Covert Executive Producer, Candle Cake Monster (voice)
Michael-Leon Wooley Additional Voices (voice)
Genndy Tartakovsky Director
Rob Riggle Bela (voice)
Jess Harnell Additional Voices (voice)
Rose Abdoo Ticket Agent (voice)
Audrey Wasilewski Additional Voices (voice)
Jessica Gee-George Additional Voices (voice)
Andre Robinson Additional Voices (voice)
Mona Marshall Additional Voices (voice)
Jared Sandler Tourist Driver (voice)
Ava Acres Additional Voices (voice)
Mark Mothersbaugh Original Music Composer
Nicholas Guest Additional Voices (voice)
Luenell Shrunken Heads (voice)
David Cowgill Additional Voices (voice)
Kirk Thornton Additional Voices (voice)
Cole Sand Additional Voices (voice)
Grant George Additional Voices (voice)
Jim Wise Additional Voices (voice)
Sadie Sandler Winnie (voice)
Melissa Sturm Jogger #1 / Tourist Passenger / Caren (voice)
Eva Bella Additional Voices (voice)
Carter Sand Additional Voices (voice)
Ryan Collins Sound Effects
Asher Blinkoff Dennis (voice)
Aaron LaPlante Additional Voices (voice)
Todd Haberkorn Additional Voices (voice)
Lex Lang Additional Voices (voice)
Julia Lea Wolov Kelsey (voice) (uncredited)
Stephen Apostolina Additional Voices (voice)
Bridget Hoffman Additional Voices (voice)
Matthew Wolf Additional Voices (voice)
Craig Kellman Character Designer
Jaeden Bettencourt Additional Voices (voice)
Tony Siruno Character Designer
Lynnanne Zager Additional Voices (voice)
Gunnar Sizemore Additional Voices (voice)
Melendy Britt Additional Voices (voice)
Frédéric Côté Senior Animator
Paul Brittain Pandragora (voice)
Jennifer Kluska Storyboard Artist
Ben Waisbren Executive Producer
Avner Engel Animation
Julius Kwan Senior Animator
Steve Lumley Art Direction