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Tara Strong as Ben Tennyson |
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Paul Eiding as Max Tennyson |
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Kim Mai Guest as Elsgood |
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Jim Ward as XLR8 |
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Meric B as Upchuck |
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Meagan Moore as Gwen Tennyson |
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Dee Bradley Baker as Wildmutt |
|
Richard Doyle as Mr. Jingle |
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Richard Steven Horvitz as Grey Matter |
