Grampus appears for the first time in the episode "Pirate," in which he helped to prove Ten Cents' innocence. He next appears in the episode Regatta, in which he saved Lillie Lightship from sinking by plugging the hole in her side with his front. Later, he was nearly blown up by Bluenose the naval tug having been branded as too old for further service and was out of commission. He was thankfully swiftly rescued by Ten Cents, Big Mac, O.J., and Top Hat. On the same day, he was bought by Captain S