The Fugitive (1963)

S1E25 Taps for a Dead War

While overseeing a roller rink, Richard Kimble encounters Joe Hallop, a disfigured Korean War veteran who harbors a deep grudge against him. Joe blames Kimble for the injuries he sustained while saving Kimble from a grenade explosion during the war, an act of heroism that left Joe scarred. Fueled by anger and revenge, Joe devises a plan to lure Kimble to a secluded spot, where he intends to kill him using a live grenade from the war as a grim reminder of their shared past.