Directed by Sam Liu Written by Bruce Timm   James Krieg   Bob Kane   Bill Finger   Dan Jurgens   Paul Dini   Marv Wolfman   George Pérez   Len Wein   Bernie Wrightson   Cast Kevin Conroy ... Batman (voice) Melissa Rauch ... Harley Quinn / Harleen Quinzel (voice) Paget Brewster ... Poison Ivy / Pamela Isley (voice) Loren Lester ... Nightwing (voice) Kevin Michael Richardson ... Floronic Man / Jason Woodrue / Additional Voices (voice) Eric Bauza ... Wesley / Additional Voices (voice) Trevor Devall ... Bobby Liebowitz / Additional Voices (voice) John DiMaggio ... Swamp Thing / Sarge Steel / Additional Voices (voice) Robin Atkin Downes ... Rhino / Additional Voices (voice) Rob Paulsen ... Harold Goldblum / Min / Max / Anderson / Additional Voices (voice) Mindy Sterling ... Project Supervisor / Additional Voices (voice) Bruce Timm ... Booster Gold (voice) Produced by Alan Burnett   Matthew Mahoney   Amy McKenna   Benjamin Melniker   Sam Register   Bruce Timm   Michael E. Uslan   Original Music by Kristopher Carter Michael McCuistion Lolita Ritmanis

Additional Info Premiere: July 21, 2017 DVD Release: August 29, 2017 Blu-ray Release: August 29, 2017 Country: Distributor: Warner Brother Studios Websites: Production Companies DC Entertainment Warner Bros. Animation Distributors Fathom Events   (2017) (USA) (theatrical) HBO Max   (2020) (USA) (video) (VOD) Warner Bros. Home Entertainment   (2017) (USA) (DVD) Rating Stats Overall Rating 5.9 / 10 Our Rating -- / 10 Your Friends -- / 10 Male Users -- / 10 Female Users -- / 10 Site Ranking #4,015 / 20,869 Site Ranking #4,011 Van Wilder: Freshman Year (2009) #4,012 Auto Focus (2002) #4,013 Primeval (2007) #4,014 Best Of The Best (1989) #4,015 Batman And Harley Quinn (2017) #4,016 Riki-Oh: The Story Of Ricky (1991) #4,017 Far Cry (2008) #4,018 The Tax Collector (2020) #4,019 Hatching (2022)