Starring the Voices Of: Kaley Cuoco (Harley Quinn), Jason Alexander (Sy Borgman), Lake Bell (Poison Ivy / Barbara / Cheryl), Ron Funches (King Shark), Tony Hale (Dr. Psycho / Man / Hench), Christopher Meloni (Commissioner Gordon), Alan Tudyk (Clayface / Two-Face Goon / Manager), James Adomian (Bane / Riddler Goon / Penguin Goon), Andy Daly (Two-Face / The President), Wayne Knight (The Penguin), Alfred Molina (Mr. Freeze), Jim Rash (The Riddler / Male Nurse / Cop), Jacob Tremblay (Robin)
Written By: Adam Stein
Directed By: Vinton Heuck
Ep: 15
Riddle U
Starring the Voices Of: Kaley Cuoco (Harley Quinn), Lake Bell (Poison Ivy / Girl 1 / Student Activist), Ron Funches (King Shark), Tony Hale (Dr. Psycho / Man / Lead Goon), Christopher Meloni (Commissioner Gordon / Two-Face Goon 2 / Bouncer), Matt Oberg (Kite Man / Bane Goon), Alan Tudyk (Clayface / Two-Face Goon #1 / Student 1), Briana Cuoco (Barbara Gordon / Girl 2), Jim Rash (The Riddler / Student 2)
Written By: Sabreena Jalees
Directed By: Colin Heck
Ep: 16
Catwoman
Starring the Voices Of: Kaley Cuoco (Harley Quinn), Jason Alexander (Sy Borgman), Lake Bell (Poison Ivy), Ron Funches (King Shark), Tony Hale (Dr. Psycho), Matt Oberg (Kite Man / Uncool Guard), JB Smoove (Frank the Plant), Alan Tudyk (Clayface / Doctor Trap / Cool Guard), Sanaa Lathan (Catwoman), Jim Rash (The Riddler)
Written By: Sarah Peters
Directed By: Brandon McKinney
Ep: 17
Thawing Hearts
Starring the Voices Of: Kaley Cuoco (Harley Quinn), Lake Bell (Poison Ivy), Ron Funches (King Shark), Tony Hale (Dr. Psycho / Snow Rat), Matt Oberg (Kite Man), Alan Tudyk (Clayface / Condiment King), Rachel Dratch (Nora Freeze), Alfred Molina (Mr. Freeze / Stew)
Written By: Tom Hyndman
Directed By: Vinton Heuck
Ep: 18
Batman's Back, Man
Starring the Voices Of: Kaley Cuoco (Harley Quinn), James Adomian (Bane / Ian), Diedrich Bader (Batman), Tisha Campbell-Martin (Tawny Young), Briana Cuoco (Batgirl / Goth Chick), Andy Daly (Two-Face), Tom Hollander (Alfred), Phil LaMarr (Lucious Fox / Brian), Vanessa Marshall (Teller), Christopher Meloni (Commissioner Gordon)
Written By: Sarah Nevada Smith
Directed By: Juan Meza-Leon
Ep: 19
All the Best Inmates Have Daddy Issues
Starring the Voices Of: Kaley Cuoco (Harley Quinn), Lake Bell (Poison Ivy), Tony Hale (Dr. Psycho), Christopher Meloni (Commissioner Gordon), Alan Tudyk (Joker), Diedrich Bader (Batman / Loving Guard), Andy Daly (Two-Face/Dent), Jim Rash (Riddler / Unloving Guard / Luigi)
Written By: Jamiesen Borak
Directed By: Juan Meza-Leon
Ep: 20
There's No Place to Go But Down
Starring the Voices Of: Kaley Cuoco (Harley Quinn), Lake Bell (Poison Ivy / Cheryl), Christopher Meloni (Commissioner Gordon), Matt Oberg (Killer Croc), James Adomian (Bane / Ratcatcher), Briana Cuoco (Batgirl), Andy Daly (Two-Face/Dent), George Lopez (Himself), Brad Morris (Victor Zsasz / Penguin Goon)
Written By: Adam Stein
Directed By: Colin Heck
Ep: 21
Inner (Para) Demons
Starring the Voices Of: Kaley Cuoco (Harley Quinn), Lake Bell (Poison Ivy), Ron Funches (King Shark), Tony Hale (Dr. Psycho), Christopher Meloni (Commissioner Gordon), Matt Oberg (Kiteman), Alan Tudyk (Clayface), Briana Cuoco (Batgirl / Hostess), Andy Daly (The President / Darryl / Mister Miracle), Michael Ironside (Darkseid), Jessica Walter (Wendy / Granny Goodness)
Written By: Tom Hyndman
Directed By: Tom Derosier
Ep: 22
Bachelorette
Starring the Voices Of: Kaley Cuoco (Harley Quinn), Lake Bell (Poison Ivy / Singing Fish), Ron Funches (King Shark), Matt Oberg (Kiteman), JB Smoove (Frank the Plant), Alan Tudyk (Clayface / Singing Fish), Rachel Dratch (Nora Freeze / Queen Hippolyta), Giancarlo Esposito (Lex Luthor), Mary Holland (Jennifer / Tabitha), Jameela Jamil (Eris), Phil LaMarr (Samson / Shark God), Sanaa Lathan (Catwoman), Wil Sasso (Maxie Zeus / Jennifer's Husband)
Written By: Sarah Peters
Directed By: Christina Sotta
Ep: 23
Dye Hard
Starring the Voices Of: Kaley Cuoco (Harley Quinn), Jason Alexander (Sy Borgman), Ron Funches (King Shark), Tony Hale (Dr. Psycho), Christopher Meloni (Commissioner Gordon), Alan Tudyk (Clayface / Joker), Diedrich Bader (Batman), Tom Hollander (Alfred), Jim Rash (The Riddler / Leslie), Rory Scovel (Gus / Maitre'd)
Written By: Jamiesen Borak
Directed By: Vinton Heuck
Ep: 24
A Fight Worth Fighting For
Starring the Voices Of: Kaley Cuoco (Harley Quinn), Lake Bell (Poison Ivy), Matt Oberg (Kiteman), Jim Rash (The Riddler), JB Smoove (Frank the Plant), Alan Tudyk (Clayface / The Joker), Diedrich Bader (Batman), Michael Ironside (Darkseid), Tom Hollander (Alfred), Justina Machado (Bethany), Vanessa Marshall (Wonder Woman / Wedding Planner), Scott Porter (The Flash), James Wolk (Superman)
Written By: Tom Hyndman
Directed By: Tom Derosier
Ep: 25
Lover's Quarrel
Starring the Voices Of: Kaley Cuoco (Harley Quinn), Jason Alexander (Sy Borgman), Lake Bell (Poison Ivy), Ron Funches (King Shark), Tony Hale (Dr. Psycho), Matt Oberg (Kiteman), Jim Rash (The Riddler), Alan Tudyk (Clayface / The Joker), James Adomian (Bane), Diedrich Bader (Batman), Michael Ironside (Darkseid), Phil LaMarr (Shark God), Vanessa Marshall (Wonder Woman), James Wolk (Superman)
Written By: Adam Stein
Directed By: Christina Sotta
Ep: 26
Something Borrowed, Something Green
Starring the Voices Of: Kaley Cuoco (Harley Quinn), Lake Bell (Poison Ivy / Cheryl), Ron Funches (King Shark), Christopher Meloni (Commissioner Gordon / Guard), Matt Oberg (Kiteman), JB Smoove (Frank the Plant), Alan Tudyk (Clayface / Condiment King), Tisha Campbell-Martin (Tawny Young), Andy Daly (Two-Face / Mr. Covington), Mary Holland (Jennifer / Tabitha), Sanaa Lathan (Catwoman), Jonah Platt (Singing Clayface), Jim Rash (The Mayor / Tad)
