Adam Sandler Count Dracula (voice)
Steve Buscemi Wayne (voice)
Tara Strong Frankenlady (voice)
Sunny Sandler Sunny (voice)
Andy Samberg Johnny Loughran (voice)
Selena Gomez Mavis Dracula (voice)
Keegan-Michael Key Murray (voice)
Kevin James Frankenstein (voice)
Robin Atkin Downes Additional Voices (voice)
Kathryn Hahn Ericka Van Helsing (voice)
Kari Wahlgren Additional Voices (voice)
Fred Tatasciore Additional Voices (voice)
Mel Brooks Vlad (voice)
Molly Shannon Wanda (voice)
David Spade Griffin (voice)
Joe Jonas The Kraken (voice)
Fran Drescher Eunice (voice)
Brian T. Delaney Additional Voices (voice)
Chris Parnell Stan / Fish Man (voice)
Debra Wilson Additional Voices (voice)
Genndy Tartakovsky Blobby / Blobby Baby / Puppy Blobby (voice), Writer, Director
Jessica E. Smialek Post Production Supervisor
Michael-Leon Wooley Additional Voices (voice)
Jaime Camil Chupacabra (voice)
Caitlin McKenna ADR Voice Casting
Audrey Wasilewski Additional Voices (voice)
Jessica Gee-George Additional Voices (voice)
Mark DeSimone ADR Mixer
Jim Gaffigan Professor Abraham Van Helsing (voice)
Mona Marshall Additional Voices (voice)
Rif Hutton Additional Voices (voice)
Mary Hidalgo Casting
Mark Mothersbaugh Original Music Composer
Chris Navarro ADR Mixer
David Feiss Storyboard Designer
Chris Reccardi Storyboard Designer
Howard London ADR Mixer
Aaron Hasson ADR Mixer
Kirk Thornton Additional Voices (voice)
Andrew Morgado Additional Voices (voice)
Grant George Additional Voices (voice)
Aaron LaPlante Gremlins / Gremlin Pilot / Gremlin Stewardess (voice)
Chrissy Teigen Crystal (voice)
Amanda Troop Additional Voices (voice)
Keith Silverstein Additional Voices (voice)
Sadie Sandler Winnie (voice)
Asher Blinkoff Dennis Loughran (voice)
Kristin Catuogno ADR Recordist
Todd Haberkorn Additional Voices (voice)
Lex Lang Carl Prickles / Additional Voices (voice)
Craig Kellman Character Designer, Mr. Hydraberg (voice)
Tom Brown Music Arranger
Michael McCullers Writer
Michelle Ruff Additional Voices (voice)
Joyce Arrastia Editor, Zingr Witch / Witch #3 (voice)
Michelle Murdocca Phone / Kelsey / Witch #1 / Witch #2 (voice), Producer
Juan Couto Animation
Libby Thomas Dickey Lucy (voice)
Jennifer Kluska Storyboard Artist
Joe Whyte Tinkles / Bob (voice)
Josh Evans Matte Painter
Patrick Harpin Austrian Boy (voice)
Nacho Molina Visual Development
Joseph Sanfelippo Additional Voices (voice)
Eric Nally Songs
Aurélien Predal Visual Development
Thanawat Khantrum Animation
Dana Jurcic Production Manager
Sylvain Marcel Visual Development
Scott Wills Production Design
Michael Ford Visual Effects Supervisor
Aleksandar Kolev Animation