The plot of the film is disturbing and realistic, most of it grounded in real theories popular today about uploading a human consciousness with technology
Some people might find the healing scenes a little frightening since they use needle lookalike tools, but they are not graphic.
Will Caster's "transformation" is a bit disturbing, as his body slowly deteriorates before his consciousness is uploaded
An activist places a gun to his own chin implying suicide (which then happens off-screen with accompanying gunshot sound).