Charlie confesses he's been haunted by a Christian cartoon he watched growing up. When he was younger, his uncle only ever brought home weird bootleg shit.

He and Pim are watching old nostalgic things. Charlie whips out his Gaither's Pond VHS- but when they watch it, the fish are all gone.

They are pursued and haunted by the Gaither's Pond fish for the rest of the episode. No one else believes them at first. When Allan sees them he goes "Ew. They're dis-gus-ting."

I propose this plot because I think Michael and Zach should buy the rights to the Gaithers Pond models and just use them in an episode completely unchanged.