Overview
Batman and Harley Quinn is a 2017 American animated superhero film produced by Warner Bros. Animation and distributed by Warner Bros. Home Entertainment. It is the 30th film of the DC Universe Animated Original Movies, and is directed by Sam Liu and written by Jim Krieg and Bruce Timm. It premiered on July 21, 2017 at San Diego Comic-Con and was released into participating theaters for one night only on August 14, 2017. The film was released on digital on August 15, 2017 and on DVD and Blu-ray on August 29.
Plot
Batman (Bruce Wayne) and Nightwing (Dick Grayson) discover that Poison Ivy (Pamela Isley) and Floronic Man (Jason Woodrue) have teamed up and stolen information from S.T.A.R. Labs about "Bio-Restorative Project" and Swamp Thing (Alec Holland). Much to their reluctance, they decide to look for Harley Quinn (Harleen Quinzel; Poison Ivy's best friend and the Joker's usual sidekick and girlfriend) to find out where the duo is hiding; however, Harley has gone off the grid since getting paroled. Batman leaves finding Harley to Nightwing while he figures out what the criminal duo are up to.
At A.R.G.U.S. HQ, Batman asks Sarge Steel about the kidnapping of a scientist named Dr. Harold Goldblum, who has a background in chemistry, botany, and biological warfare. However, Sarge says they do not have any viable leads.
Nightwing finds Harley working as a waitress at the Superbabes restaurant, where waitresses are dressed as superheroes and supervillains. Tailing her, Nightwing asks where he can find Ivy, and Harley says she is done with superheroes and supervillains and wants to live a normal life. Nightwing asks her why she is in skimpy outfits for minimum wage instead of using her psychiatric training. He angers her saying she has not reported to her parole officer in months, and that he could drag her to jail. They fight, until she knocks him out.
From Wikipedia (CC BY-SA 4.0).