0108 What Is Life? - Ocean of Fear

8a "What Is Life?"

Finn builds N.E.P.T.R., a Never-Ending Pie-Throwing Robot, to pull a prank on Jake, but the machine's conscience is conflicted by the will of the Ice King when he is attacked by his private particles.
8b "Ocean of Fear"
Jake tries to help Finn overcome his sudden fear of the ocean. 

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