D'Artagnan is forced to join forces with Milady to save Constance, who was kidnapped before his eyes. But as war is declared and Athos, Porthos and Aramis have already joined the front, a secret from the past shatters old alliances.

D'Artagnan arrives in Paris trying to find his attackers after being left for dead, which leads him to a real war where the future of France is at stake. He aligns himself with Athos, Porthos and Aramis, three musketeers of the King.

Tired of the small-time grind, three Marseille cops get a chance to bust a major drug network. But lines blur when a key informant makes a big ask.

When his son's mom runs afoul of Paris's criminal underworld, a thrill-seeking superbike racer begins moonlighting as a drug courier to clear her debt.

When a team of explorers ventures into the catacombs that lie beneath the streets of Paris, they uncover the dark secret that lies within this city of the dead.