Kaley Cuoco
Harley Quinn (voice)

Lake Bell
Poison Ivy (voice)

Alan Tudyk
Clayface / The Joker (voice) / The Joker (voice) / Clayface (voice) / Clayface /...

Ron Funches
King Shark (voice)

James Adomian
Bane/Vincent Edge/Animal Control Officer (voice) / Bane (voice) / Bane / Snowfla...

JB Smoove
Frank the Plant (voice) / Baby Frank the Plant (voice)

Tony Hale
Dr. Psycho (voice) / Dr. Psycho / Felix Faust (voice) / Dr. Psycho / Businessman...

Matt Oberg
Kiteman (voice) / Killer Croc (voice) / Kiteman / KGBeast (voice) / Kiteman / Un...

Christopher Meloni
Commissioner Gordon (voice) / Jim Gordon (voice) / Commissioner Gordon / Two-Fac...

Briana Cuoco
Batgirl (voice) / Batgirl / Barbara Gordon (voice) / Batgirl / Hostess (voice) /...

Jim Rash
The Riddler (voice) / The Riddler / Mr. Isley (voice) / Metallo / The Riddler (v...

Diedrich Bader
Bruce Wayne (voice) / Batman / Thomas Wayne (voice) / Batman / Loving Guard (voi...

Tisha Campbell
Tawny Young (voice) / Tawny (voice) / Tawny Young / Sassy Nun (voice) / Tawny / ...

Tom Hollander
Alfred (voice) / Alfred / Waiter (voice) / Alfred / Woke goon (voice) / Alfred P...

Rachel Dratch
Nora Freeze (voice) / Nora Freeze / Queen Hippolyta (voice) / Nora Freeze / Repo...

Phil LaMarr
Koko (voice) / Lucious Fox / Brian (voice) / Black Manta / Tentacle Monster (voi...

Koko (voice) / Lucious Fox / Brian (voice) / Black Manta / Tentacle Monster (voi...

Giancarlo Esposito
Lex Luthor (voice)

Andy Daly
Two-Face (voice) / Two-Face / High Owl (voice) / Two-Face / Mr. Covington (voice...

James Wolk
Superman (voice) / Superman / Street Vendor (voice) / Arkham Guard (voice) / Sup...

Vanessa Marshall
Wonder Woman (voice) / Clerk (voice) / Teacher (voice) / Teller (voice) / Wonder...