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