Synopsis:
Sheppard's team are on an off-world mission searching for Major Leonard's team. Several Genii soldiers are found dead. Team discovers a mysterious Wraith electromagnetic generator. Video footage recovered reveals an alien attack. Sheppard panics and decides to go back to Atlantis with the dead team members. But, the gate has been damaged by a delusional Maj. Leonard. Soon, Ultra-low-frequency pulse from Wraith generator begins to take its toll on Sheppard's team and hallucinating friends turn into enemies.
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