Frank bangs and eats Miranda, we see only his butt.
Frank imagines Nailor banging Miranda, no nudity.
Violence & Gore
Moderate
Frank's friend Rod watches a fight sequence from an old martial arts movie. Not scary or disturbing by today's standards, but there is a lot of punching and kicking.
A pixel wolf-man splits apart in bloody pieces. The animation is not remotely realistic, but the imagery is clear.
Rod incapacitates the henchman with a martial arts move. It is quick and not disturbing.
Frank hits Nailor over the head with a bread board, causing him to expel the ring he swallowed.
Profanity
Moderate
About 14 F-words, one "Bloody hell" two "Bitch" one "What the hell" one "Shit" one "Ass."
Missing Miranda, Frank complains, "Even Jesus came back after three days, and he was dead!"
Christian irreverently misquotes the Lord's prayer.
Alcohol, Drugs & Smoking
Mild
Various characters drink and smoke. Miranda smokes cigarettes.
Frightening & Intense Scenes
Moderate
The henchman subtly--and then not-so subtly--threatens Frank and forces him to get into a car and then a bus.
Nailor threatens Miranda with a knife and describes being born by caesarian section.
Nailor eats a button and ring of Miranda's with obvious discomfort.
Over all, this movie's rating seems quite appropriate.