13 episodes · first aired 2019-11-29
| Still | # | Title | Overview | Air date | Rating |
|---|---|---|---|---|---|
 | 01 | 'Til Death Do Us Part 2019-11-29 | 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. | 2019-11-29 | 6.8 |
 |
Ratings shown are community scores. Once OMDB is wired, these become per-episode IMDB values.
| 02 |
A High Bar 2019-12-06 |
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. |
| 2019-12-06 |
| 7.1 |
 | 03 | So, You Need a Crew? 2019-12-13 | 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. | 2019-12-13 | 6.6 |
 | 04 | Finding Mr. Right 2019-12-20 | 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. | 2019-12-20 | 7.3 |
 | 05 | Being Harley Quinn 2019-12-27 | 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. | 2019-12-27 | 6.9 |
 | 06 | You're a Damn Good Cop, Jim Gordon 2020-01-03 | 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. | 2020-01-03 | 6.6 |
 | 07 | The Line 2020-01-10 | 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. | 2020-01-10 | 6.3 |
 | 08 | L.O.D.R.S.V.P 2020-01-17 | 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. | 2020-01-17 | 6.3 |
 | 09 | A Seat at the Table 2020-01-24 | 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? | 2020-01-24 | 6.3 |
 | 10 | Bensonhurst 2020-01-31 | 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. | 2020-01-31 | 6.3 |
 | 11 | Harley Quinn Highway 2020-02-07 | 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. | 2020-02-07 | 6.3 |
 | 12 | Devil's Snare 2020-02-14 | Harley thinks the Legion of Doom is behind Ivy's capture and the tree monsters currently ravaging Gotham. But it's a trap! | 2020-02-14 | 6.8 |
 | 13 | The Final Joke 2020-02-21 | 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]! | 2020-02-21 | 6.9 |
