Cactus Jack (2021)

When an amateur documentarian sets out to make a film about a man who hasn’t left his mother’s basement in six months, he discovers the recluse is in fact a vile doomsday hatemonger. The tables are turned when the maniac snaps, imprisons him, and takes control of the cameras to start a vitriolic, venomous podcast-making enemies far and wide and promising violent retribution.