Directed by Christina Sotta Cecilia Aranovich Written by Justin Halpern Patrick Schumacker Dean Lorey Sarah Peters Paul Dini Bruce Timm Karl Kesel Denny O'Neil Don Newton Cast Kaley Cuoco ... Harley Quinn (voice) Lake Bell ... Poison Ivy / Singing FIsh (voice) Ron Funches ... King Shark (voice) Matt Oberg ... Killer Croc (voice) J.B. Smoove ... Frank the Plant (voice) (as JB Smoove) Alan Tudyk ... Clayface / Singing Fish (voice) Rachel Dratch ... Nora Freeze / Queen Hippolyta (voice) Giancarlo Esposito ... Lex Luthor (voice) Mary Holland ... Jennifer / Tabitha (voice) Jameela Jamil ... Eris (voice) Phil LaMarr ... Samson / Shark God (voice) Sanaa Lathan ... Catwoman (voice) Will Sasso ... Maxie Zeus / Jennifer's Husband (voice) Produced by Jessica Brunson Julian Coutts Jennifer Coyle Kaley Cuoco Justin Halpern Dean Lorey Sarah Peters Sam Register Patrick Schumacker Adam Stein Original Music by Jefferson Friedman

Additional Info Premiere: May 29, 2020 DVD Release: February 16, 2021 Blu-ray Release: February 16, 2021 Country: Distributor: Warner Brother Studios Websites: Production Companies DC Entertainment Delicious Non-Sequitur Productions Ehsugadee Warner Bros. Animation Yes, Norman Productions Distributors Warner Bros. Home Entertainment   (2020) (United States) (DVD) Warner Bros. Home Entertainment   (2021) (United States) (Blu-ray) Filming Locations New York City, New York, USA   (Gotham City) Rating Stats Overall Rating -- / 10 Our Rating 5.4 / 10 Your Friends -- / 10 Male Users -- / 10 Female Users 5.4 / 10 Site Ranking #2,863 / 20,698 Ratings Breakdown Almost Perfect 1 total rating Site Ranking