Kinology has boarded international sales to “The Big War,” an epic €30-million live action-cgi characters hybrid movie which will mark the directorial comeback of “La Haine” filmmaker Mathieu Kassovitz.

The ambitious feature is adapted from “La Bête Est Morte,” an iconic two-part graphic novel illustrated by Edmond Calvo during War World 2 in Nazi-Occupied France and published after the country was liberated.

Pitched as a “”Paddington” meets ‘Saving Private Ryan,'” “The Big War” is a true passion project for Kassovitz who bought rights to “La Bête est Morte” nearly two decades ago and has now joined forces with well-respected animation producer Aton Soumache, whose credits range from literary adaptations such as the Cesar-winning “The Little Prince” to the global smash-hit “Miraculous: Ladybug & Cat Noir, the Movie.”

Kassovitz and Soumache have assembled a dream team for “The Big War,” including Caroline Thompson, the award-winning screenwriter of “Edward Scissorhands” and “The Nightmare before Christmas,...