Netflix’s massively popular series Wednesday has added three new guest stars for its third season: Lena Headey (Game of Thrones), Andrew McCarthy (St. Elmo’s Fire), and James Lance (Ted Lasso).

Production is currently underway near Dublin, Ireland, and the new additions join an already impressive lineup of fresh faces. Previously announced guest stars include Eva Green as Aunt Ophelia, Winona Ryder as Tabitha, Chris Sarandon as Balthazar, Noah Taylor as Cyrus, Oscar Morgan as Atticus, and Kennedy Moyer as Daisy.

Returning Cast Members

Actor/ActressCharacter
Jenna OrtegaWednesday Addams
Catherine Zeta-JonesMorticia Addams
Luis GuzmánGomez Addams
Isaac OrdonezPugsley Addams
Emma MyersEnid Sinclair
Hunter DoohanTyler Galpin
Joy SundayBianca Barclay
Moosa MostafaEugene Ottinger
Georgie FarmerAjax Petropolus
Billie PiperIsadora Capri
Luyanda Unati Lewis-NyawoSheriff Ritchie Santiago
Victor DorobantuThing
Evie TempletonAgnes DeMille
Joanna LumleyGrandmama Hester Frump
Fred ArmisenUncle Fester

Created by Alfred Gough and Miles Millar, the show centers on Wednesday Addams as she navigates life at Nevermore Academy while developing her psychic powers. Season 1 focused on her solving a string of murders linked to her parents’ past at the school.

Season 2 placed greater emphasis on the complicated mother-daughter dynamic between Wednesday and Morticia, introduced several new family members, and closed with multiple cliffhangers — including Aunt Ophelia’s mysterious confinement, Enid’s dramatic full-moon wolf transformation, and Isadora Capri’s invitation to Tyler to join the Hydes.

Wednesday Season 2 premiered in 2025 (split into two parts) and quickly climbed to become the fifth most-watched English-language series in Netflix history. It followed the phenomenal success of Season 1, which still holds the record as the platform’s most-watched English-language series of all time.

Gough and Millar serve as creators, writers, showrunners, and executive producers. Tim Burton directs episodes and executive produces the series. MGM Television is the studio.