Adventure Time

Beyond the Grotto

Season 8    Episode 3
April 9, 2016    11m    TV-PG
66%
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Finn and Jake follow their Sea Lard into the pond in front of their home, and in doing so, are led to a strange new world.

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Cast of Beyond the Grotto
  • Pendleton WardLumpy Space Princess (voice)
  • Olivia OlsonMarceline the Vampire Queen (voice)
  • Jeremy ShadaFinn the Human (voice)
  • John DiMaggioJake the Dog (voice)
  • Tom KennyIce King (voice)
  • Hynden WalchPrincess Bubblegum (voice)
  • Niki YangBMO / Lady Rainicorn (voice)
  • Polly Lou LivingstonTree Trunks (voice)

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