Watch Slayer: The Repentless Killogy (2019) HD Full Movie Free on SolarMovie. Watch Slayer: The Repentless Killogy (2019) online free. 'Slayer: The Repentless Killogy' is a short narrative film written and directed by BJ McDonnell, tha...'Slayer: The Repentless Killogy' is a short narrative film written and directed by BJ McDonnell, that blends the music of Slayer with an uncompromising and unmissable, trilogy of music videos assembled as one chronological story-line.