This is like that Law & Order episode where the religious crazy guy worked as a church caretaker but also murdered hookers on the side
"By day, a man works as the caretaker of a church. By night, he moonlights as one of New York's deadliest hit men. Though killing people claws at his conscience, he can't quit; he's working to pay off a debt he owes to a ruthless crime lord, who assassinates anyone who crosses him. His guilt becomes unbearable when he carries out a hit on a mark and the funeral is held at the church where he works. The dead man's fiancée turns to the church-caretaker for solace, and he falls in love with her. Tormented by the ugly secret he can't bear to tell his new love, the caretaker refuses to carry out any more hits, regardless of the consequences to himself. But when his boss comes to the church to exact revenge, all hell breaks loose, and the two of them can't control who will live and who will die."
PS- Only ManagerGuy has full control of this blog, so I can't turn on Word Verification to stop the spam comments. Sorry, folks.