A private detective searching for a killer comes across a satanic cult from another dimension, monsters called up from hell and murderous ninja assassins.

Ten years after the events of the original, a reprogrammed T-800 is sent back in time to protect young John Connor from the shape-shifting T-1000. Together with his mother Sarah, he fights to stop Skynet from triggering a nuclear apocalypse.

Documentary about the 30-year long process of David Allen's The Primevals.