Glenn Howerton as The Joker - The Batman Fan Cast | myCast.io
Glenn Howerton
Age: 50
male
Glenn Franklin Howerton III (born April 13, 1976) is an American actor of television and film. He is best-known for his role as Dennis Reynolds on FX's It's Always Sunny in Philadelphia (on which he is also a writer and executive producer). He also played Corey Howard on the short-lived 2002 sitcom That '80s Show.
Description above from the Wikipedia article Glenn Franklin Howerton, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Bruce Wayne has been Batman for a year and is at war with Gotham City's organized crime. With the arrival of Halloween, a sinister serial killer, anarchist and terrorist emerges, the Joker, and intends to lead Gotham into chaos and madness.
