A principal character is described as having shell shock by other characters. After sustaining injuries this same character has difficulty functioning and seems helpless or depressed, though it is unclear if this is due to his injuries or to mental illness
There is a scene in which a (former? Unlicensed?) doctor gives a major character medical care in a dilapidated building being used as an artists studio.
Multiple times characters engage in shootouts with police when trapped and outnumbered. The last scene has a character do this specifically to die alongside another character.