In the fourth and final season of FARSCAPE, astronaut John Crichton and Aeryn end up together while the seeds of an uneasy alliance between Crichton and Scorpius come to fruition. Echoes of war begin as the reptilian Scarrans seek the wormhole technology Crichton has attained. Featuring a nail-biting mini-series finale, this season sends off one of sci-fi''s most innovative shows with a bang.