Professor Wilson discovers a lost Akita puppy on his way home. Despite objections from his wife, Hachi endears himself to the family and grows to be Parker's loyal companion. As their bond grows deeper, a beautiful relationship unfolds.

To take down South Boston's Irish Mafia, the police send in one of their own to infiltrate the underworld, not realizing the syndicate has done likewise. While an undercover cop curries favor with the mob kingpin, a career criminal rises through the police ranks. But both sides soon discover there's a mole among them.

After a heist goes wrong, a professional team of thieves hide out at an isolated motel and try to figure out what went wrong, and their next move. Tensions rise throughout the night but they must learn to come together in order to withstand those who seek to destroy them.

After communication ceases, Kevin breaks out of prison to find his lifelong girlfriend, but is met with some unfortunate news.