Two turkeys from opposite sides of the tracks must put aside their differences and team up to travel back in time to change the course of history, and get Turkeys off the Thanksgiving menu for good.

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.