Trivia: While sitting in the church, the priest tells Frank that he's missed at the Seminary. In the Marvel comics, Frank originally wanted to be a priest but left when he discovered that he couldn't forgive people for their sins.
Trivia: The Chinese tattoo on the Asian gangster's face reads tien di, which means heaven and earth.
Trivia: During the funeral for the fallen secret agent accidentally killed by the Punisher, the priest reads out a biblical passage. That is Psalm 90, written by Moses.
Trivia: The Punisher has no dialogue until 25 minutes into the film.
Trivia: Thomas Jane did not reprise his role of The Punisher because he disliked the script.
