Charlize Theron Executive Producer, Morticia Addams (voice)
Chloë Grace Moretz Wednesday Addams (voice)
Finn Wolfhard Pugsley Addams (voice)
Oscar Isaac Gomez Addams (voice)
Allison Janney Margaux Needler (voice)
Catherine O'Hara Grandma Frump (voice)
Snoop Dogg Cousin Itt (voice)
Nick Kroll Uncle Fester (voice)
Pom Klementieff Layla & Kayla (voice)
Mikey Madison Candi the Barista (voice)
Aimee Garcia Denise (voice)
Bette Midler Grandma (voice)
Elsie Fisher Parker Needler (voice)
Harland Williams Norman Pickering / Ggerri (voice)
Martin Short Grandpa Frump (voice)
Jenifer Lewis Great Auntie Sloom (Voice)
Maggie Wheeler Trudy Pickering (voice)
Chelsea Frei Bethany (voice)
Conrad Vernon Lurch / Priest / Spirit of the House / Dr. Flambe (voice), Story, Producer, Director
Tituss Burgess Glenn (voice)
Charles Addams Characters
Erica Rivinoja Story
Greg Tiernan Executive Producer, Director
Matt Lieberman Story, Screenplay
Pamela Pettler Screenplay
Aaron L. Gilbert Executive Producer
Mychael Danna Original Music Composer
Andrew Mittman Executive Producer
Craig Kellman Character Designer
Jason Cloth Executive Producer
Ruth Lambert Casting
Holly Sedillos Vocals
Scott Underwood Mitch (voice), Head of Story
Jeff Danna Original Music Composer
David Ian Salter Editor
Robert McGee Casting
Gail Berman Producer
Bruce Franklin Co-Producer
Laura Gorenstein Miller Choreographer
Wiley Townsend Animation
Leiki Veskimets Production Manager
Kyu Hyung Ray Lee Compositing Artist, Lighting Artist
Pearce Perkins Animation
Natalie Samanon Post Production Supervisor
Chris Kirshbaum Animation
Joel MacDonald Producer
Jayne Armstrong Post Production Supervisor
Alex Pepin Animation
Kerri McMurray Production Manager
Pilar Flynn Executive Producer
Celia Prou Animation
Humaira Thalayan Animation
Nicholas Hogan Animation
Francisco Massanet Animation
Roman Llanos Animation
Christine Ruby Animation
Kevin Miserocchi Executive Producer
Eric Brault Animation
Eric Cheung Lead Animator
Jasmin Laliberte Animation
Paulo Silvan Animation
Mike Tse Animation
Camille Turon Animation
Jeremy Cummins Animation
Chanthi Vijayapala Animation
Christina Roodenburg Animation
Aya Yoshizono Animation
Miren Delgado Animation
Daniel Lim Ti Yan Animation
Eric Prebende Animation
Rosaria Iaccarino Animation
Jonathan Tillson Animation