
Age: 74
male
Mark Richard Hamill (born September 25, 1951) is an American actor. He is best known for starring as Luke Skywalker in the Star Wars franchise and the Joker in various animated DC Comics projects, starting with Batman: The Animated Series in 1992. Through the 1980s, Hamill distinguished himself from his Star Wars role by pursuing a Broadway theatre career, starring in productions of The Elephant Man, Amadeus and The Nerd. His other live-action film and television roles include Kenneth W. Dantley Jr. in Corvette Summer (1978), Private Griff in The Big Red One (1980), Crow in Sushi Girl (2012), Ted Mitchum in Brigsby Bear (2017), and Arthur Pym in the Netflix miniseries The Fall of the House of Usher (2023). Hamill has also had a prolific career as a voice actor. Aside from Joker, his roles include the Hobgoblin in Spider-Man: The Animated Series (1995–1998), Fire Lord Ozai in Avatar: The Last Airbender (2005–2008), Mr. Salacia and Senator Stampingston in Metalocalypse (2006–2013, 2023), and Skips in Regular Show (2010–2017).

Arnold Wesker is a ventriloquist who suffers from dissociative personality disorder, and believes that his doll, modelled on Al Capone, is involved in some dirty work. In reality, Wesker is the head of a drug racket, being the "dummy" of his doll, Scarface, as revealed by Batman's investigations. He now has to take down the entire racket, and help comes from an unlikely ally- cat burgler Selina Kyle, who Wesker had previously wronged. Meanwhile, the thug from Maroni's gang who fell into a vat of toxic waste (last season), returns to the den, kills Maroni, then breaks into a maniacal laughter.
