French release date: October 22, 2025.
U.S. release date: November 14, 2025.

Synopsis: Arco, a 10-year-old boy from a peaceful, distant future, accidentally travels back to the year 2075 and discovers a world in peril.

As Arco develops a friendship with a young girl named Iris, they band together, and along with her trusted robot caretaker, Mikki, set out on a quest to get Arco home.

Directed by Ugo Bienvenu.

Written by Ugo Bienvenu and Félix de Givry.

Produced by Natalie Portman, Sophie Mas, Ugo Bienvenu and Félix de Givry.

English voice cast:
Will Ferrell
America Ferrera
Natalie Portman
Mark Ruffalo
Andy Samberg
Flea

French voice cast:
Oscar Tresanini as Arco
Margot Ringard Oldra as Iris
Alma Jodorowsky as Iris’ mother
Swann Arlaud as Iris’ father
Vincent Macaigne as Dougie
Louis Garrel as Stewie
Oxmo Puccino as Arco’s father
Sophie Mas as Arco’s mother