Ep 1. New Gotham

Harley Quinn season 2 episode 1 titled "New Gotham" begins with the aftermath of Harley's attack on the Joker, which led to the destruction of much of Gotham City. As a result, much of the city has been transformed into the "New Gotham," with new villains and factions vying for power.

Harley is dealing with the aftermath of her actions and is struggling to find her place in this new world order. She is also trying to come to terms with the fact that her relationship with Poison Ivy is not what she thought it was. Ivy has moved on and is now in a relationship with Kite Man, and Harley is having a hard time dealing with her feelings of betrayal.

Meanwhile, Commissioner Gordon is leading the charge to clean up New Gotham and bring order back to the city. He is joined by new allies, including Batgirl and a reformed Two-Face. They are up against a new villain, Dr. Psycho, who has taken over the Legion of Doom and is using mind-control to manipulate the citizens of New Gotham.

As the episode unfolds, we see Harley trying to make a name for herself in this new world. She teams up with a new ally, a teenage girl named Sy Borgman, who has her own arsenal of weapons and gadgets. Together, they take on the Scarecrow and the Riddler, who are running a black market in the city.

Meanwhile, Gordon and his team are investigating a series of mysterious disappearances and are led to a secret facility run by Dr. Psycho. They discover that he has been using mind-control to force people to work in his underground lair, where he is conducting dangerous experiments. The team manages to infiltrate the facility, but they are quickly captured by Dr. Psycho's henchmen.

The episode ends with Harley and Sy coming to their rescue in an epic battle against Dr. Psycho and his minions. In the chaos, Harley finally comes to terms with her feelings for Poison Ivy and tells Ivy that she loves her. However, Ivy is hesitant to pursue a relationship with Harley, as she is worried that Harley will never be able to fully commit.

Overall, "New Gotham" is an action-packed episode that sets the stage for the rest of the season. It introduces new villains and factions, as well as a new ally for Harley, and sets up a number of interesting storylines. It also explores Harley's emotional journey as she comes to terms with her actions, her place in this new world, and her feelings for Poison Ivy.