In the Stargate SG-1 Season 4 finale, (Episode 4.22), the team joins forces with the Tok'ra to relocate their base to a new planet, Vorash, while simultaneously executing a plan to eliminate Apophis' fleet. Key Plot Summary
The episode centers on a high-stakes plan to destroy Apophis by using a Stargate to blow up a sun. 4x22_Stargate_SG-1
: This marks one of the most ambitious uses of Stargate physics seen in the series—weaponizing a black hole to destroy a star. In the Stargate SG-1 Season 4 finale, (Episode 4
: The plan is complicated by the Goa'uld spy Tanith , whom Teal'c intends to execute for the murder of Sha'nauc. Tanith eventually escapes to Apophis, warning him of the trap. warning him of the trap.