Fringe (2008)

S02E03 Fracture

After an American soldier with a history in Iraq detonates himself at a train station in Philadelphia, the Fringe Division steps in to unravel the mystery behind the explosive incident. Their investigation reveals that the man had been transformed into a human bomb. To gather more information, Peter and Olivia journey to Iraq, hoping that Peter's connections can provide insight into the bizarre circumstances surrounding the soldier's transformation.