Young-goo the son of mafia boss Don Carini, is too foolish to be part of the mafia elite. One day, Young-goo comes to his father and is trained by Tony V to be his father's successor. A few days later, Young-goo accidentally rescues Nancy, the only daughter of Don Bonfante, the boss of a rival mafia family. But Vinnie, an under-boss of the Bonfante family kidnapped her and fabricates that Young-goo has taken her. Vinnie's behavior provokes an armed conflict between the two families.
| Actor | Role |
|---|---|
 Shim Hyung-raeYoung-gu | Young-gu |
 Harvey KeitelDon Carini | Don Carini |
 Michael RispoliTony V | Tony V |
 Jason MewesVinnie | Vinnie |
 Jocelin DonahueNancy Bonfante | Nancy Bonfante |
 Blake ClarkCaptain O'Brian | Captain O'Brian |
 Jon PolitoDon Bonfante | Don Bonfante |
 Paul HippRocco | Rocco |
| LLogan SheaLittle Willie | Little Willie |
 Jack KehlerCabbie | Cabbie |
 Debra MooneySister Theresa | Sister Theresa |
 John PinetteMacho | Macho |
 Stephanie DanielsonCarini Girl | Carini Girl |
 Michelle ManiscalcoBurlesque Dancer | Burlesque Dancer |
 Matthew J. CatesCustomer | Customer |
 An So-heeSelf | Self |
 SunyeSelf | Self |
 Park Ye-eunSelf | Self |
 Kim Yu-binSelf | Self |
 Woo Hye-rimSelf | Self |