Gallowwalkers (2012)

When a nun broke her covenant with God to save the life of Aman, her unborn son, he was cursed for life. As an adult, Aman (Snipes) has killed those who have crossed him. But his curse brings his victims back to life, and as the undead, they pursue him endlessly for revenge. Forever suffering this curse, Aman enlists Fabulos (Smith), a young gunman, to fight by his side against his undead victims.