Full Cast
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Casey Kasem
Shaggy Rogers (voice)
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Don Messick
Scooby-Doo (voice)
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Frank Welker
Fred Jones (voice)
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Heather North
Daphne Blake (voice)
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Patricia Stevens
Velma Dinkley (voice)
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Ginny McSwain
Kerry / Girl Fan / Executive Secretary (voice)
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Marilyn Schreffler
Cherie / Sis / Receptionist (voice)
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Joan Gerber
Lavonne / Second Woman / Waitress (voice)
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Rip Taylor
C.J. (voice)
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Michael Bell
Jesse Rotten / V.P. Jackie Carlson (voice)
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Stan Jones
Director / First V.P. / Terrier (voice)
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Pat Fraley
Brother / Guard / Announcer (voice)
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Edie Lehmann Boddicker
Singer (voice)
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Paul DeKorte
Singer (voice)
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Michael Redman
Singer (voice)
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Debbie Hall
Singer (voice)
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Robert Tebow
Singer (voice)
