Ratings info(May contain spoilers) People bleed from the eyes. A man's head explodes with gory detail. Euthanasia is a theme of the film. There are undetailed references to suicide. There is infrequent use of strong language ('f**k') and use of milder terms ('crap', 'bullshit'). There are scenes of moderate threat in which people are stalked and chased by drones. Home Entertainment