In the last episode of the series, Harley Quinn (Mia Sara) uses the power of hypnosis to take control of New Gotham---one mind at a time. She also takes advantage of her job as a therapist to uncover vital facts about Helena and her friends. Elsewhere, Wade's presence in the Clocktower causes tension between Barbara and Helena. Dinah: Rachel Skarsten.
A security guard begins turning to stone from the outside in after a toxic compound is stolen from a chemical plant, so Helena visits the incarcerated Clayface to inquire about a cure. But Helena finds the criminal may know about more than chemicals, as he only answers her questions after she reveals some painful personal information. Elsewhere, Barbara disappoints Wade. Clayface: Kirk Baltz. Chris: Ian Reed Kesler. Helena: Ashley Scott. Barbara: Dina Meyer. Dinah: Rachel Skarsten.
Helena investigates when several female metas are abducted and forced to participate in an underground fighting club, but she risks becoming the perp's next victim. Also, Dinah struggles to prove her mettle as a superheroine sidekick. Reese: Shemar Moore. Dinah: Rachel Skarsten.
As Helena (Ashley Scott) concocts excuses to avoid attending her high-school reunion, former classmates are being murdered by a chameleonlike predator. Barbara: Dina Meyer. Dinah: Rachel Skarsten. Reese: Shemar Moore.
To Reese's chagrin, Hawke (Mitch Pileggi) resurfaces with a new look and a seemingly invincible hit man on his trail. Also, Dinah has a chance to avenge her mother's death when she comes face-to-face with Black Canary's killer. Dinah: Rachel Skarsten. Reese: Shemar Moore.
Lady Shiva, a thief Barbara thought was dead, returns to New Gotham with something to prove---to Batgirl. The burglar, like Barbara, has also changed. She's now a killer. Meanwhile, Helena reconnects with a good friend from high school, who, unbeknownst to the superheroines, is Shiva's alter ego. Sandra: Sung Hi Lee. Barbara: Dina Meyer. Alfred: Ian Abercrombie. Dinah: Rachel Skarsten.
The superheroines join forces with metahuman crimefighter Darkstrike (Kristoffer Polaha) in an effort to track down the Crawler, a twisted villain who targets women in love. Helena is at first wary of the enigmatic Darkstrike, but warms to the do-gooder when he explains his history with the Crawler. When the criminal kidnaps a new victim, the champions race against the clock to save the innocent teen's life. Reese: Shemar Moore. Helena: Ashley Scott. Barbara: Dina Meyer.
Helena's complicated relationship with Reese gets even thornier when she collaborates with the procedure-preferring cop by going undercover to join a motorcycle gang of thrill-seeking criminals. Meanwhile, Barbara worries that Helena may be enjoying the job a bit too much; and Dinah continues to repress her feelings about her mother. Harley Quinn: Mia Sara. Reese: Shemar Moore. Barbara: Dina Meyer.
A rush of conflicting emotions hits Dinah when her biological mother, Carolyn Lance (Lori Loughlin), shows up in New Gotham---and orders her daughter to give up crimefighting. Meanwhile, an organized-crime boss acts on his vendetta against Carolyn. Hawke: Stephen McHattie. Spitz: Kristofer McNeeley. Gibson: Robert Patrick Benedict.
Helena rescues an infant from murderous thugs, and brings the orphan to Barbara and Dinah at the lair. The three unlikely baby-sitters soon learn that he is no ordinary child: Each time the metahuman falls asleep, he ages several years. The superheroines work against the clock to save his life, however, Harley Quinn has other plans for the erstwhile little boy. Harley: Mia Sara. Helena: Ashley Scott. Reese: Shemar Moore.
A killer with an intense hatred of metahumans terrorizes New Gotham, indiscriminately executing the genetically enhanced people by turning their own powers against them. While investigating the crimes, Det. Reese places his trust in his newly transferred partner, an aspirin-popping cop who possesses the ability to mimic any meta's powers, including Huntress's. Reese: Shemar Moore. Huntress: Ashley Scott. Oracle: Dina Meyer.
The superheroines pursue a murderer who can liquefy himself. The man has already killed two police officers and is now targeting Det. Reese (Shemar Moore). Unbeknownst to the crimefighters, the mastermind behind the assassination plot is Harley Quinn (Mia Sara), a disciple of the Joker. Dinah: Rachel Skarsten. Barbara: Dina Meyer. Helena: Ashley Scott.
In the pilot, crimefighters Helena Kyle (Ashley Scott) and Barbara Gordon (Dina Meyer) get some unexpected help from teenager Dinah (Rachel Skarsten), who has telepathic powers. The three investigate a series of suspicious suicides. Harleen Quinzel: Mia Sara. Det. Reese: Shemar Moore.