Batman and Nightwing are forced to team with the Joker's sometimes-girlfriend Harley Quinn to stop a global threat brought about by Poison Ivy and Jason Woodrue, the Floronic Man.
Elenco:
Kevin Conroy
,
Melissa Rauch
,
Loren Lester
,
Paget Brewster
,
John DiMaggio
,
Kevin Michael Richardson
,
Robin Atkin Downes
,
Mindy Sterling
,
Rob Paulsen
,
Trevor Devall
,
Eric Bauza
.
