A scene has a brief crude comment, nothing else is shown.
Violence & Gore
Mild
the only really bloody part is when a character kills a snake, cuts it open (slightly bloody), and then proceeds to eat the snake while getting some blood on his hands
Profanity
Mild
most of the profanity is limited to three "S" words and other mild profanity.
If re-rated today, the film might get a PG-13 certificate