4x12 - Ocean Girl

Malakat and Shersheba attempt to unleash the power of the pyramid by are told by Shalamorn that the Ankh must be prepared first. Praxis resorts to using experimental procedure to keep a deteriorating Neri alive. Paul locates the plans to the Praxis bunker and a rescue plan is devised. Malakat discovers that the secret to charging the ankh lies in the outback cave. Using Helen, the Praxis facility is flooded forcing an evacuation. In the ensuing confusion, agent Hauser helps Neri escape and turns her over to Jason and Brett who entered the bunker through the flooded aqueduct.