Titan of Titanica but defects to the WASP in the first episode and quickly becomes Troy's love interest. She can breathe in or out of water and is mute like the rest of her race. Commander Samuel Shore (voiced by Ray Barrett): head of Marineville. Paralysed from the waist down, he uses a hoverchair to move about. The cause of his disability is revealed in the episode "The Ghost of the Sea": as a security agent for an ocean mining platform, he was injured when the facility was attacked by a hostile submersible. Lieutenant Atlanta Shore (voiced by Lois Maxwell): Commander Shore's daughter, the assistant controller in Marineville Tower and Marina's rival for Troy's affections. Sub-Lieutenant John Horatio Fisher (voiced by Ray Barrett): the junior assistant controller in Marineville Tower. In "Rescue from the Skies" he is seen training to be an aquanaut. WSP Commanders (voiced by Don Mason, Ray Barrett, Robert Easton and David Graham): three commanders based at WSP Headquarters in Washington, D.C. They appear in various episodes to brief Commander Shore and other WASP personnel. Admiral Jack Denver (David Graham): president of the WASP underwater research division. He went to college with Commander Shore and enjoys debating with him. "Doc" (voiced by David Graham): Marineville's doctor. He appears in the episodes "The Master Plan" and "Invisible Enemy". Aphony: Marina's father, ruler of the peaceful underwater city of Pacifica. He appears in the episodes "Plant of Doom" and "Tune of Danger". Oink (voiced by David Graham): a seal pup that becomes Marina's pet after he saves the Stingray crew from a bomb in the episode "Sea of Oil". Recurring villains King Titan (voiced by Ray Barrett): the tyrannical ruler of the underwater city of Titanica who wages war on the WASP. Surface Agent X-2-Zero (voiced by Robert Easton): Titan's inept agent on land, based in a dilapidated house on the Pacific island of Lemoy. The Aquaphibians (voiced by Robert Easton and David Graham): a race of undersea warriors who serve Titan. Their language resembles a series of gurgles. Teufel: Titan's pet, a large fish with supernatural powers that Titan keeps in a tank in his throne room and worships as a god. El Hudat and Abu (voiced by David Graham and Robert Easton) : the dictator of the island state of Hudatvia and his aide. They appear in the episodes "Star of the East" and "Eastern Eclipse". Grupa