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TV-G. GP's nieces visit the Riverbank.
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      Up Next in Once Upon a Hamster - Season 3
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Sherlock Hammy
TV-G. Hammy decides to become a detective.
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Soap Box Derby
TV-G. The animals of the Riverbank set up a soap box derby.
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Hammy to the Rescue
TV-G. For once it's GP's turn to be rescued when he and Martha take off for a picnic in GP's balloon and get stranded on top of the Scary-High Cliff.