None. No obvious nudity is shown. Nothing sexual at all.

Elderly man with Alzheimer's looks down a woman's top during the memory playback and then later when Sam visits him he does it again. A woman's cleavage can be seen through her low-cut outfit. Nothing sexual at all.

Bloody accident images are shown, not with great detail, not gory. Portions of this scene are shown several times throughout the film.

Shots are fired at one person, but miss. In another scene, we see an irate employee shoot and kill a woman, this is brief and no blood is shown.

2 F words (You fucked up my head!) ; 1 initial F word; 2 "What the...." phrases that lead to F, but not completed; 5 S words; 1 a..hole.

A very limited amount of social drinking shown in the background, plus two main characters are shown sharing a bottle of scotch. Prescription pills seen flushed down a toilet. What is likely a joint is smoked by a soldier.

The vehicular accident is startling. Otherwise, intensity comes from a variety of sad memories various characters watch/re-experience with the help of a memory machine, several involving the deaths (natural and/or violent) of loved ones.