Ep 21. Invisible Enemy

While waiting for the call to action in the Stand-By Lounge, Troy falls asleep. He dreams that he and the Stingray crew have all shrunk in size and are now trapped inside a giant fish-tank sitting in a banquet hall. When Troy and Phones investigate their surroundings they discover that Titan and several representatives of the undersea races are about to convene in the room - so that they can plan their final attack on Marineville.