Question: when did the last rick and morty episode come out?
Answer: The fourth season of the animated television series Rick and Morty was confirmed by Adult Swim in May 2018. The season consists of 10 episodes. The first five episodes of the season aired from November 10, 2019 to December 15, 2019, while the remaining five aired on May 3, 2020 to May 31, 2020.