It's the big kahuna of Scooby-Doo movies!
The Mystery Gang goes to Hawaii for the Big Kahuna of Hanahuna Surfing Contest. However, the gang and the locals find the island invaded by the vengeful Wiki Tiki spirit and his demons.
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Casey KasemShaggy Rogers (voice)
Frank WelkerScooby-Doo / Fred Jones / Wiki-Tiki / Interviewer (voice)
Mindy CohnVelma Dinkley (voice)
Grey DeLisleDaphne Blake / Auntie Mahina / Local Woman #2 (voice)
Ray BumataiLittle Jim (voice)
Tia CarrereSnookie / Local Woman #1 (voice)
Teri GarrMayor Molly Quinn (voice)
Mario LópezManu Tuiama / Mainland Surfer (voice)
Adam WestJared Moon (voice)
Don HoSpecial Musical Guest (voice)
Dick DaleSpecial Musical Guest #2 (voice)
Don HoSpecial Musical Guest #1 (voice)
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