Early in the film, it is evident that Guy is heading in the direction of an extramarital affair.

A man's homosexuality is subtly apparent (flamboyant attire, keen care of fingernails). There is nothing explicit ever shown in the film.

The villain's attraction to the hero is implied to be homoerotic, but nothing overt is shown or mentioned due to censors. A man's wife is a philanderer who becomes pregnant by another man. (No sex is shown, it is all discussed in vague terms)

A large fight takes place where a carousel gets derailed, a man is shot by accident, and a man dies from the crash

A woman is stalked and then choked to death onscreen in a very sudden sequence. The murder is seen from behind a man's back, and reflected in a pair of eye glasses.

A man squeezes a woman's neck and nearly chokes her, thinking he is murdering someone else.

The main character is stalked obsessively by the villain.

None.

Characters drink alcohol and smoke regularly,

The film's villain is very scary. He strangles a woman with his bare hands and pines for his own father's death. He stalks the main character with obsessive, mildly homoerotic overtones.