Oscar IsaacGomez Addams (voice)

Charlize TheronMorticia Addams (voice)

Finn WolfhardPugsley Addams (voice)

Chloë Grace MoretzWednesday Addams (voice)

Nick KrollUncle Fester (voice)

Snoop DoggIt (voice)

Bette MidlerGrandmama (voice)

Allison JanneyMargaux Needler (voice)

Martin ShortGrandpa Frump (voice)

Catherine O'HaraGrandma Frump (voice)

Tituss BurgessGlenn (voice)

Jenifer LewisGreat Auntie Sloom (Voice)

Elsie FisherParker Needler (voice)

Conrad VernonLurch / Priest / Spirit of the House / Dr. Flambe (voice)

Aimee GarciaDenise (voice)

Scott UnderwoodMitch (voice)

Mikey MadisonCandi the Barista (voice)

Chelsea FreiBethany (voice)

Pom KlementieffLayla & Kayla (voice)

Deven GreenMs. Gravely (voice)

Maggie WheelerTrudy Pickering (voice)

Harland WilliamsNorman Pickering / Ggerri (voice)

Conrad VernonDirector, Story

Greg TiernanDirector

Pamela PettlerScreenplay

Charles AddamsCharacters

Matt LiebermanScreenplay, Story

Erica RivinojaStory

Scott UnderwoodHead of Story

Andrew MittmanExecutive Producer

Gail BermanProducer

Kevin MiserocchiExecutive Producer

Alison O'BrienProducer

Alexandra SchwartzProducer

Joe EarleyExecutive Producer

Jason ClothExecutive Producer

Aaron L. GilbertExecutive Producer

Charlize TheronExecutive Producer

Pilar FlynnExecutive Producer

Joel MacDonaldProducer

Alex SchwartzProducer