
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).

When facing a new villain who emerges in Central City, called Turtle, Barry is sent back in time to the mid-20th century, where Jay Garrick is still a young Flash at the beginning of his career, who also deals with the threat of the same villain Barry faced in his time. Meanwhile, in the present, Wally tries to face Turtle alone, but is surprised when the veteran and now retired, Jay Garrick, decides to come out of retirement to help. Now four versions of the Flash face the same enemy in the past and present, having to stop Turtle from carrying out his plan to break the time barrier, while trying to understand the mystery behind this new villain.
