Ep 34. Neptune's Daughter

Determined to destroy the Rangers, Diabolico calls upon Aquafiend to steal Neptune's Trident and use it to drain the water from Mariner Bay, making the Lightspeed Aquabase vulnerable to an attack. When Aquafiend steals the Trident, Marina, Neptune's daughter, warns Chad of Diabolico's plan. Together, the Power Rangers fight Aquafiend and sabotage their foe's devious plot. In the meantime, unbeknownst to the Rangers, the evil Jinxer begins to nurse Olympius back to health.