Zombieland (2013)

S3E7 Make 'Em Laugh

Batman and Robin delve into a series of offenses orchestrated by a cadre of well-known comedians who have fallen under the Joker's mind control. As they unravel the mystery, they must confront the twisted humor and chaos unleashed by these once-beloved entertainers, all while trying to free them from the Joker's sinister influence.