Harley Quinn Season 1
01. 'Til Death Do Us Part
Harley Quinn is fed up being the Joker’s sidekick and strikes out on her own – determined to become the criminal Queenpin of Gotham City.
Kaley Cuoco
Harley Quinn (voice)
Lake Bell
Poison Ivy (voice)
Alan Tudyk
The Joker (voice) / Clayface (voice)
J.B. Smoove
Frank the Plant (voice)
Ron Funches
Nanaue / King Shark (voice)
Rahul Kohli
Scarecrow (voice)
Jason Alexander
Sy Borgman (voice)
Christopher Meloni
Commissioner Gordon (voice)
Diedrich Bader
Batman / No Pinkie Pete (voice)
Phil LaMarr
Banker (voice)
Vanessa Marshall
Joey (voice)
Matt Oberg
Killer Croc / Banker (voice)
Jim Rash
The Riddler / Stan (voice)
Talia Tabin
Mrs. Calendar (voice)
02. A High Bar
Determined to become one of the vaunted Legion of Doom, Harley attempts to make a big splash by crashing one of their criminal enterprises with the help of her BFF, Poison Ivy.
Kaley Cuoco
Harley Quinn (voice)
Lake Bell
Poison Ivy (voice)
Alan Tudyk
The Joker (voice) / Clayface (voice)
J.B. Smoove
Frank the Plant (voice)
Ron Funches
Nanaue / King Shark (voice)
Rahul Kohli
Scarecrow (voice)
Jason Alexander
Sy Borgman (voice)
Matt Oberg
Kite Man
Howie Mandel
Himself
Sean Giambrone
Joshua (voice)
Wayne Knight
The Penguin (voice)
James Adomian
Bane (voice)
Andrew Daly
Two-Face (voice)
Diedrich Bader
Trainer (voice)
Meryl Hathaway
Marcus (voice)
Nicole Sullivan
Mrs. Cobblepot / Benjamin (voice)
03. So, You Need A Crew?
Realizing she needs a crew to pull off heists that will attract the Legion of Doom’s attention, Harley attempts to recruit Dr. Psycho and Clayface.
Kaley Cuoco
Harley Quinn (voice)
Lake Bell
Poison Ivy (voice)
Alan Tudyk
The Joker (voice) / Clayface (voice)
J.B. Smoove
Frank the Plant (voice)
Ron Funches
Nanaue / King Shark (voice)
Rahul Kohli
Scarecrow (voice)
Jason Alexander
Sy Borgman (voice)
Tony Hale
Dr. Edgar Cizko / Doctor Psycho (voice)
Giancarlo Esposito
Lex Luthor (voice)
Tisha Campbell-Martin
Tawny Young (voice)
Matt Oberg
Kiteman / KGBeast (voice)
Vanessa Marshall
Wonder Woman / Giganta (voice)
Will Sasso
Maxie Zeus (voice)
Wanda Sykes
Queen of Fables (voice)
Jess Dweck
Writer
Cecilia Aranovich
Director
04. Finding Mr. Right
In search of a nemesis, Harley goes after Batman, but ends up with an adolescent Robin, making her the laughing stock of the criminal underworld.
Kaley Cuoco
Harley Quinn (voice)
Lake Bell
Poison Ivy (voice)
Alan Tudyk
The Joker (voice) / Clayface (voice)
J.B. Smoove
Frank the Plant (voice)
Ron Funches
Nanaue / King Shark (voice)
Rahul Kohli
Scarecrow (voice)
Jason Alexander
Sy Borgman (voice)
Diedrich Bader
Batman (voice)
James Wolk
Superman (voice)
Jacob Tremblay
Robin (voice)
Sean Giambrone
Joshua (voice)
Tisha Campbell-Martin
Tawny (voice)
Tony Hale
Dr. Psycho (voice)
Natalie Morales
Lois Lane (voice)
Jess Dweck
Writer
Juan Meza-Leon
Director
05. Being Harley Quinn
When Harley suffers a paralyzing identity crisis, her crew must enter Harley’s mind to free her with the help of Dr. Psycho’s telepathic powers.
Kaley Cuoco
Harley Quinn (voice)
Lake Bell
Poison Ivy (voice)
Alan Tudyk
The Joker (voice) / Clayface (voice)
J.B. Smoove
Frank the Plant (voice)
Ron Funches
Nanaue / King Shark (voice)
Rahul Kohli
Scarecrow (voice)
Jason Alexander
Sy Borgman (voice)
Tony Hale
Dr. Psycho (voice)
Frankie Muniz
Frankie Muniz (voice)
Suzy Nakamura
Realtor (voice)
Rhea Perlman
Golda (voice)
Adam Stein
Writer
Juan Meza-Leon
Director
06. You're a Damn Good Cop, Jim Gordon
When Clayface loses his arm in a heist, it turns out to be not only evidence for Jim Gordon, but also a key witness against Harley and her crew.
Kaley Cuoco
Harley Quinn (voice)
Lake Bell
Poison Ivy (voice)
Alan Tudyk
The Joker (voice) / Clayface (voice)
J.B. Smoove
Frank the Plant (voice)
Ron Funches
Nanaue / King Shark (voice)
Rahul Kohli
Scarecrow (voice)
Jason Alexander
Sy Borgman (voice)
Tony Hale
Dr. Edgar Cizko / Doctor Psycho (voice)
Diedrich Bader
Batman (voice)
Christopher Meloni
Commissioner James Gordon (voice)
Tom Kenny
The Arm (voice)
Vanessa Marshall
Giganta (voice)
Mark Whitten
The Cowled Critic / Herman (voice)
Tom Hyndman
Writer
Cecilia Aranovich
Director
07. The Line
Harley recruits her friend and mentor Queen of Fables to help her steal a force field from STAR Labs, to steal a weather-changing machine, so she can impress the Legion of Doom. Meanwhile, Poison Ivy dates Kite Man.
Kaley Cuoco
Harley Quinn (voice)
Lake Bell
Poison Ivy (voice)
Alan Tudyk
The Joker (voice) / Clayface (voice)
J.B. Smoove
Frank the Plant (voice)
Ron Funches
Nanaue / King Shark (voice)
Rahul Kohli
Scarecrow (voice)
Jason Alexander
Sy Borgman (voice)
Jim Rash
The Riddler (voice)
Tony Hale
Dr. Psycho (voice)
Matt Oberg
Kiteman (voice)
Tisha Campbell-Martin
Tawny Young (voice)
Wanda Sykes
Queen of Fables (voice)
Phil LaMarr
Praxis (voice)
Laura Moran
Writer
Juan Meza-Leon
Director
08. L.O.D.R.S.V.P
Harley gets an invite to the Legion of Doom’s prospective members party, but Ivy learns that she's the one they're really interested in.
Kaley Cuoco
Harley Quinn (voice)
Lake Bell
Poison Ivy (voice)
Alan Tudyk
The Joker (voice) / Clayface (voice)
J.B. Smoove
Frank the Plant (voice)
Ron Funches
Nanaue / King Shark (voice)
Rahul Kohli
Scarecrow (voice)
Jason Alexander
Sy Borgman (voice)
Giancarlo Esposito
Lex Luthor (voice)
James Adomian
Bane (voice)
Tony Hale
Dr. Psycho (voice)
Matt Oberg
Kiteman / KGBeast (voice)
Chris Diamantopoulos
Aquaman (voice)
Phil LaMarr
Black Manta / Tentacle Monster (voice)
09. A Seat at the Table
Now a member of the Legion of Doom and The Joker’s equal, Harley finds herself spending time with him. Will she slip into her old ways?
Kaley Cuoco
Harley Quinn (voice)
Lake Bell
Poison Ivy (voice)
Alan Tudyk
The Joker (voice) / Clayface (voice)
J.B. Smoove
Frank the Plant (voice)
Ron Funches
Nanaue / King Shark (voice)
Rahul Kohli
Scarecrow (voice)
Tisha Campbell-Martin
Tawny (voice)
Giancarlo Esposito
Lex Luthor (voice)
Jason Alexander
Sy Borgman (voice)
James Adomian
Bane (voice)
Diedrich Bader
Batman (voice)
Tony Hale
Dr. Psycho (voice)
Jordan Weiss
Writer
Cecilia Aranovich
Director
Dean Lorey
Executive Producer
Sam Register
Executive Producer
Jennifer Coyle
Supervising Producer
Adam Stein
Supervising Producer
Ciara Anderson
Line Producer
Julian Coutts
Line Producer
Robert McGee
Casting Director
Ruth Lambert
Casting Director
10. Bensonhurst
After a falling out with her crew, Harley heads back home to Bensonhurst, where her doting mother waits for her... and her deadbeat dad, who’s more dangerous than anticipated.
Kaley Cuoco
Harley Quinn (voice)
Lake Bell
Poison Ivy (voice)
Alan Tudyk
The Joker (voice) / Clayface (voice)
J.B. Smoove
Frank the Plant (voice)
Ron Funches
Nanaue / King Shark (voice)
Rahul Kohli
Scarecrow (voice)
Charlie Adler
Nick (voice) / Grandpa (voice)
Susie Essman
Sharon (voice)/ Grandma (voice)
Sean Giambrone
Joshua (voice)
Rory Scovel
Gus (voice) / Assassin (voice)
James Adomian
Chaz (voice)
Jason Alexander
Sy Borgman (voice)
Laura Moran
Writer
Colin Heck
Director
Ben Jones
Director
Kaley Cuoco
Executive Producer
Sam Register
Executive Producer
Jennifer Coyle
Supervising Producer
Adam Stein
Supervising Producer
Jefferson Friedman
Music
11. Harley Quinn Highway
Harley must rescue Ivy from the clutches of Scarecrow, who’s trying to harvest her pheromones to make a super toxin that turns plants into sentient monsters.
Kaley Cuoco
Harley Quinn (voice)
Lake Bell
Poison Ivy (voice)
Alan Tudyk
The Joker (voice) / Clayface (voice)
J.B. Smoove
Frank the Plant (voice)
Ron Funches
Nanaue / King Shark (voice)
Rahul Kohli
Scarecrow (voice)
Jason Alexander
Sy Borgman (voice)
Jim Rash
Riddler / Mr. Isley (voice)
Rory Scovel
Gus (voice)
Matt Oberg
Kite Man (voice)
Tony Hale
Dr. Psycho (voice)
Adam Stein
Writer
Vinton Heuck
Director
12. Devil's Snare
Harley thinks the Legion of Doom is behind Ivy's capture and the tree monsters currently ravaging Gotham. But it's a trap!
Kaley Cuoco
Harley Quinn (voice)
Lake Bell
Poison Ivy (voice)
Alan Tudyk
The Joker (voice) / Clayface (voice)
Diedrich Bader
Batman (voice)
J.B. Smoove
Frank the Plant (voice)
Ron Funches
Nanaue / King Shark (voice)
Rahul Kohli
Scarecrow (voice)
Jason Alexander
Sy Borgman (voice)
James Wolk
Superman (voice)
Christopher Meloni
Commissioner Gordon (voice)
Tony Hale
Dr. Psycho (voice)
Matt Oberg
Kiteman (voice)
Wanda Sykes
Queen of Fables (voice)
Vanessa Marshall
Wonder Woman / Reporter (voice)
Jane Becker
Writer
Juan Meza-Leon
Director
13. The Final Joke
In the season finale, Harley has her final showdown with the Joker, when [spoilers] [spoil] [spoilers]. Will they [spoiler]? Maybe. But you can bet they [spoiler]!
Kaley Cuoco
Harley Quinn (voice)
Lake Bell
Poison Ivy (voice)
Alan Tudyk
The Joker (voice) / Clayface (voice)
J.B. Smoove
Frank the Plant (voice)
Ron Funches
Nanaue / King Shark (voice)
Rahul Kohli
Scarecrow (voice)
Jason Alexander
Sy Borgman (voice)
Diedrich Bader
Batman (voice)
Matt Oberg
Kite Man (voice)
Christopher Meloni
Commissioner James Gordon (voice)
Tony Hale
Dr. Psycho (voice)
Tom Hyndman
Writer
Brandon McKinney
Director