Season One debuted in Canada on April 18, 1997 on Citytv[1] and consists of four two-hour TV movies (sometimes screened as eight one-hour episodes) following the crew of the Lexx as they escape from the Cluster and encounter planets.
When Sci Fi obtained the rights to broadcast the series in the United States, it changed the title to Tales from a Parallel Universe.
Season Two debuted in Canada on December 11, 1998 on Space[1] and consists of twenty forty-five-minute episodes with a story arc concerning the evil scientist Mantrid who tries to convert all matter in the Light Zone into one-armed drones.
Season Three debuted in the United Kingdom on February 6, 2000 on the British Sci-Fi Channel,[1] and consists of thirteen episodes in which the Lexx is trapped in orbit around the warring planets Fire and Water, and the crew encounters an enigmatic, cheerful, and evil being known as Prince.
Under the control of different individuals, the Lexx destroys large chunks of Earth and the solar system before the final episode, televised on April 26, 2002.