The Simpsons

Season 31, Episode 13

Episode Title: Frinkcoin

Air Date: 2020-02-23

Overview:

Lisa decides to do an essay on Professor Frink just as the scientist invents a new cryptocurrency. When this makes him the richest man in Springfield, Mr. Burns sees red and he starts plotting against Frink in order to restore his former status, while Frink learns who his real friends are.