A hit man must partner with an imaginary blue winged horse to rescue a missing child.

Sax crashes a high-stakes poker game to win guns and cash for an escape from New York as Happy tries to convince him he's a father. Ex-wife Amanda and ex-lover Merry team up to rescue Hailey.

Sax journeys through a dark past while he and Happy track his daughter. Merry and Amanda make a chilling discovery. Very Bad Santa coerces information out of Hailey about her dad.

Finally reunited, Sax and Happy make one last push to save Hailey. Amanda pursues a dangerous lead all by herself. Blue and Isabella come to blows over a dark family secret.