It’s heading back to Disney Plus for a third season, with stunning VFX by ILM and now the star of The Acolyte and the $1.3bn grossing Deadpool and Wolverine is joining the cast. Dafne Keen will play Artemis, fantastic news ahead of the 10th December arrival of season 2 on Disney Plus.

As production on Percy Jackson Season 3 kicks into high gear, the show has just announced several big-time casting additions. The official Percy Jackson series X account revealed that Dafne Keen, best known for her roles in Deadpool & Wolverine and The Acolyte, has joined the cast of Percy Jackson and The Olympians Season 3 as Artemis.
Additionally, the show has also found its Zoë Nightshade in Saara Chaudry, who recently starred as Bonnie in Mistletoe Murders.
Percy Jackson & The Olympians Season 2 will premiere on Disney+ later this year on December 10.
Meet the newest stars ✨ to join #PercyJackson and the Olympians Season 3.
🏹 Dafne Keen is Artemis
🏹 Saara Chaudry is Zoë Nightshade pic.twitter.com/IIMlRArv2i— Percy Jackson (@PercySeries) August 21, 2025