Watch Primal (2020) HD Full Movie Free on solarmovie.do. Watch Primal (2020) online free. A scattered college kid, Arlo, and his frat-bro roommate, Blake, try to navigate their hyper-masculi...A scattered college kid, Arlo, and his frat-bro roommate, Blake, try to navigate their hyper-masculine tendencies and their aggression boils over when they end up competing for the same girl.