A man's bare buttocks are seen for an extended time.

A man accidentally hits his own thumb with a hammer and screams out in pain.

A live fish is speared with an arrow, it is seen impaled and writhing around.

Lewis shoots a man with an arrow. The man is shown slowly dying, with part of the arrow sticking out of his chest and the other part sticking out of his back.

A dead body is seen with blood dripping out of it's nose, mouth, and chest.

The arrow is pulled out of the body.

Lewis injures his leg while being dragged down rapids. When he gets out of the water, part of the bone of his leg is seen protruding out through the injury site.

While shooting another man with a bow and arrow, a character trips over and partly impales his own hip with another arrow, which he then has to pull out.

A man is seen staggering around with an arrow through his chest before he dies.

5 F-words (most of them actually during the first 14 minutes), 4 scatological words, 10 religious profanities, 4 other profane words

Ed is seen smoking a pipe at the start.

Lewis is seen lighting and smoking a cigar.

3 of the 4 men are shown drinking alcohol around the campfire.

Extremely graphic and intense film, even by todays standards

If this had another rating it would have been rated X

Bobby is raped in the film's most intense scene. While not that graphic, the scene is still very disturbing as it displays the victim being chased, held down and taunted during the assault. And after all that, the anal rape begins, with disturbing squealing from the rapist and the victim, but not explicitly visible.

Some of the violence can be suspenseful and is almost always bloody.

The rapists are creepy and unsettling.