The Jupiter Menace 1982 documentary by Lee Auerbach and Peter Matulavich (review planetneukoln 2016)

There is an incredible amount of fringe characters featured and interviewed: from an ex director of DARPA Peter Franken turned doom prophet, from computer using catholic priests dating the Apocalypse, to soothsayer seismologists, to various psi power activists, mediums and a very large portion of survivalist, ultra-conservative militarist militia communes, self-organizing against what they regarded as governmental encroachment or future conflict. Paramilitary and contras (a general term for various US backed and funded right wing rebel groups in Nicaragua from 79 to the early 90s) activities, items, worldviews, accessories and aesthetics seem to spill over into the underground.