Which episode of "Rick and Morty"  aired unannounced on April 1, 2017 and was replayed every half hour from 8pm to 12am ET, as part of Adult Swim's annual April Fools' prank?
Rick and Morty (season 3) The third season of the animated television series "Rick and Morty" originally aired in the United States on Cartoon Network's late night programming block, Adult Swim. It premiered with "The Rickshank Rickdemption," which aired unannounced on April 1, 2017 and was replayed every half hour from 8pm to 12am ET, as part of Adult Swim's annual April Fools' prank. The episode was also simulcast as a looping live stream on Adult Swim's site. The remaining episodes began airing on July 30, 2017. The season will feature a total of 10 episodes.
Pawnee Zoo "Pawnee Zoo" is the second season premiere of the American comedy television series "Parks and Recreation", and the seventh overall episode of the series. It originally aired on NBC in the United States on September 17, 2009. In the episode, Leslie accidentally takes a stand in favor of same-sex marriage when she holds a marriage for two male penguins during a publicity stunt for the zoo.