Raymond Park is a British actor, stuntman and martial artist, best known for his playing the physical part of Darth Maul in Star Wars Episode I: The Phantom Menace, Toad in X-Men, Snake-Eyes in G.I. Joe: The Rise of Cobra, and Edgar on Heroes.
This animated series, set after the events of the movie, follows the misadventures of the titular mutants Wade and Logan.
Side note: Ryan Reynolds and Hugh Jackman don't reprise their roles as Deadpool and Wolverine respectively due to budget reasons.