A lot of implied nudity of nurses/careworkers working with a severely disabled male patient. There is also crude dialogue regarding sexual function of the patient. Comments are often delivered by the patient, and never in a coercive or uninvited way.
There are glimpses of male pubic hair.
A female strips naked multiple times and you see full frontal nudity.
Another female is seen getting out of a bathtub with her boyfriend. Her breasts, vulva, and butt are seen.
Many scenes of sexual activity, including oral and vulva.
Many conversations of sexual intercourse, often times graphic.
The whole film is based on sexual activities.
Cheryl (Helen Hunt) enters a room and takes off her clothes. She is fully nude, showing breasts, buttocks and pubic hair as she joins Mark (John Hawkes) in bed. A similar scene involving both characters occurs later in the film.
A montage of Cheryl and Mark having sex occurs. Cheryl is fully nude, showing her bare buttocks and breasts. Her bare buttocks can also be seen when she enters the bathroom.
Cheryl drops a bathrobe, showing full rear nudity. She turns around to show her breasts and vulva. She enters a pool and her breasts can be seen. Her breasts are clearly seen from underwater when she is submerged.