In 2074, when the mob wants to get rid of someone, the target is sent into the past, where a hired gun awaits - someone like Joe - who one day learns the mob wants to 'close the loop' by sending back Joe's future self for assassination.
Whilst attending a party, three high school friends gain superpowers after making an incredible discovery underground. Soon, though, they find their lives spinning out of control and their bond tested as they embrace their darker sides.
Mei, a young girl whose memory holds a priceless numerical code, finds herself pursued by the Triads, the Russian mob, and corrupt NYC cops. Coming to her aid is an ex-cage fighter whose life was destroyed by the gangsters on Mei's trail.