Scooby-Doo and the Gang head to Hawaii for a big surfing contest that is disrupted by the grumblings of a nearby volcano and the disappearance of a surfing hottie. Scooby-Doo and the Gang romp around the jungle, snorkel, paraglide and surf their buns off, as they battle the mysterious appearance of the "Wiki-Tiki," trying to solve the mystery before the volcano erupts. Special Features: Hide-riding wave of cool extras! National Geographic's Hula Hullabaloola: Discover How Hawaii and Surfing Go Together. Tubular Scooby-Doo, Aloha Challenge. Groovy Making-of Featurette The Wiki-Tiki Tail of Aloha Scooby-Doo! An Evening with the Scooby-Doo Gang Cast Q&A. DVD-ROM PC Weblink to the Online World of Scooby-Doo.