A sex scene where a woman's breasts are fully shown. Depicts thrusting. Pretty graphic

A man wakes up in only his underwear.

Various scenes of bloodied crewmen, but nothing gory.

1x "no more F**** ups" (first 15 min)

The majority of the movie takes place underwater and inside a sub. Those with claustrophobia and thalassophobia may find it uncomfortable to watch.