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Casts
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Casey Kasem
as Shaggy Rogers (voice)
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Frank Welker
as Scooby-Doo / Fred Jones / Wiki-Tiki / Interviewer (voice)
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Mindy Cohn
as Velma Dinkley (voice)
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Grey DeLisle
as Daphne Blake / Auntie Mahina / Local Woman #2 (voice)
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Ray Bumatai
as Little Jim (voice)
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Tia Carrere
as Snookie / Local Woman #1 (voice)
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Teri Garr
as Mayor Molly Quinn (voice)
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Mario López
as Manu Tuiama / Mainland Surfer (voice)
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Adam West
as Jared Moon (voice)
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Don Ho
as Special Musical Guest (voice)