The Penguin’s latest episode stuns fans; classic Batman character is introduced before shock twist

​Summer Gleeson is an original character introduced into the television show ‘Batman: The Animated Series’, when she first appears in the episode “Christmas with the Joker.” She has been voiced by Mari Devon. She is one of the best-known journalists in Gotham City, and she constantly puts herself in dangerous situations because of her attempts to find out Batman’s secrets. Although Summer doesn’t have a long history in the comics, she’s been involved in a few Batman-related stories, among them *Batman & Mr. Freeze: SubZero* and several comic book series.