Before Sunrise: parents' guide

No violence. The couple visit a cemetery for unnamed drowning victims and talk about death, but nothing violent happens on screen.

Strong but occasional: roughly half a dozen f-words come up in casual conversation, along with s-words and milder insults such as dickhead. The R rating is for language alone.

Frank, extended conversations about sex and past relationships and a lot of kissing. Sex is implied when the couple lie together in a park at night, fully clothed on screen. Brief nudity appears only in artwork.

The pair share a bottle of wine at night and drink in a bar, and there is some cigarette smoking. No drugs, and no one is shown badly drunk.

Nothing scary. Conversations touch on death, grief and the passing of time, and the cemetery visit is reflective rather than frightening.