Samuel and his friends along with his trusted dog Athena have to go for the adventure of a lifetime, matching wits with a mob boss to solve Oscar's riddles in order to help Athena save Christmas for the whole town.

Loyalty is everything-until it turns deadly. After a gang shooting leaves a woman dead, Tia is blackmailed into murder to protect her best friend, Mel, one of the shooters, while hiding the truth from her sister, Detective Dana Barnes.