Several more new villains from the Batman mythos are introduced this season, including Poison Ivy (voiced by Piera Coppola), a different version of Gearhead (voiced by Will Friedle), Maxie Zeus (voiced by Phil LaMarr), the Toymaker (voiced by Patton Oswalt), Prank (voiced by Michael Reisz), Temblor (voiced by Jim Cummings), and D.A.V.E. (voiced Jeff Bennett). Hugo Strange becomes a villain this season, having orchestrated the events of "A Fistful of Felt" and "Gotham's Ultimate Criminal Mastermind." The season finale concludes with his incarceration at Arkham Asylum.