A Detroit cop reluctantly teams with his girlfriend’s 11-year-old son to clear his name and take down the city’s most ruthless criminal.

Veterinarian Dr. Carly Monroe makes it a habit to stop by the local dog shelter as often as possible because she loves dogs and secretly loves the shelter’s owner, Dan. Unfortunately, he has agreed to marry his glamorous TV personality girlfriend and move to the Big Apple. With Dan’s big move looming, his sister decides to take matters into her own hands.