Rockne S. O'Bannon Creator, Executive Producer Ben Browder Cdr. John Crichton Actor Claudia Black Officer Aeryn Sun Actor Anthony Simcoe General Ka D' Argo Actor Virginia Hey Pa'u Zotoh Zhaan Actor John Eccleston Actor Sean Masterson Actor Lani John Tupu Capt. Bialar Crais, Pilot (voice only) Actor Gigi Edgley Chiana Actor Jonathan Hardy Rygel (voice) Actor Paul Goddard Stark Actor Wayne Pygram Scorpius Actor Tammy Macintosh Joolushko Tunai Fenta Hovalis Guest Star Victoria Longley Neeyala Guest Star Nicholas Hope Kreetago Guest Star Kerith Atkinson Shreena Guest Star Brian Henson Executive Producer Kris Noble Executive Producer Robert A. Halmi Executive Producer Matthew Carroll Producer David Kemper Executive Producer, Writer Tony Tilse Director