Mark Hamill’s The Trickster
Let’s be honest here: the character of the Trickster in the Flash comics is basically just the Joker with the serial numbers filed off. After all, he’s a wacky, zany supervillain who was played by Mark Hamill. The most prolific voice actor for the Joker, Hamill first played the Trickster in a short-lived “The Flash” television show in the ‘90s. That’s not the only time he played the character…