A visitor comes on Moya with a device that could cloak Moya. The crew welcomes him on board, but soon almost everyone is acting paranoid, and the crew starts attacking each other.
Scorpius puts the neural chip into his own brain in an attempt to retrieve vital wormhole equations from Crichton.
The crew of Moya start blacking out and missing portions of time. Pilot becomes inhabited by another entity who needs to 'taste' each crew member to determine if they too are being inhabited.
Crais gets Talyn to starburst inside the command carrier, causing it to collapse in on itself.
The crew must stop Scorpius's research on wormhole technology. The only way to stop him is to board the command carrier and figure a way to destroy it from within.
