Title from disc surface. Developed for television by Brad Wright & Jonathan Glassner. Originally broadcast on television during the 2000-2001 season. Contains all 22 episodes from the fourth season. Aspect ratio: 1.78:1. Special features include: interactive menus, episode selection, scene selection, audio commentary for each episode, secret files of the SGC: enhanced visual effects featurette, secret files of the SGC: alien species: friend & foe featurette, Stargate SG-1: timeline to the future, legacy of the gate documentary (part 1 of a 3-part documentary). Board of Film Censors, Singapore: PG. Director of photography, Jim Menard, Peter Woeste ; music, Joel Goldsmith, Kevin Kiner, Richard Band ; editor, Rick Martin ... [et al.]. Richard Dean Anderson, Michael Shanks, Amanda Tapping, Christopher Judge, Don S. Davis. Closed-captioned.