Steve Buscemi
(Barry Dort),
Steve Buscemi
(Principal Dort),
Christina Ricci
(Marilyn Thornhill),
Catherine Zeta-Jones
(Morticia Addams),
Luis Guzmán
(Gomez Addams),
Karen Hadfield
(Newscaster),
Jamie McShane
(Sheriff Donovan Galpin),
Billie Piper
(Capri),
Billie Piper
(Isadora Capri),
Moosa Mostafa
(Eugene Ottinger),
Naomi J. Ogawa
(Yoko Tanaka),
Johnna Dias-Watson
(Divina),
Evie Templeton
(Agnes Demille),
Oliver Watson
(Kent),
Iman Marson
(Lucas Walker),
Victor Dorobantu
(Thing),
Mohammad Sijan
(Sijan (Enid's Lover)),
Riki Lindhome
(Dr. Valerie Kinbott),
D.G. Maloney
(Narrator),
Maximillian Paul
(Newscaster),
Emma Myers
(Enid Sinclair),
Gwendoline Christie
(Principal Larissa Weems),
Vincent Amorosi
(News Anchor),
Percy Hynes White
(Xavier Thorpe),
Daniel Himschoot
(Hyde Monster),
Jenna Ortega
(Wednesday Addams),
Hunter Doohan
(Tyler Galpin),
Georgie Farmer
(Ajax Petropolus),
Joy Sunday
(Bianca Barclay),
Luyanda Unati Lewis-Nyawo
(Deputy Ritchie Santiago),
Luyanda Unati Lewis-Nyawo
(Sheriff Deputy Ritchie Santiago),
Luyanda Unati Lewis-Nyawo
(Sheriff Ritchie Santiago),
Isaac Ordonez
(Pugsley Addams)