A returning war veteran, stricken with PTSD, gets trapped with his teenage sister on Boston's Tobin Memorial Bridge when a heavily armed group of ex-military revolutionaries take everyone hostage.
On their way to enjoy one of their last few days as teenagers, a group of high school seniors are up for a surprise when they confront a police officer and madness breaks out at the beach.
Spenser, a former Boston patrolman who just got out from prison, teams up with Hawk, an aspiring fighter, to unravel the truth behind the death of two police officers.
