Catwoman: Relentless (film)

Catwoman: Relentless is an imagined film set in the DC Cinematic Universe and the third film in the Catwoman film series. It is the sequel to Catwoman: Nine Lives.
== Plot ==
* The Falcone crime family, which currently has an internal tension between leaders Antonio Falcone and Tony Zucco, learn that Catwoman is the daughter of the late Carmine Falcone, who was last seen in Batman Begins. Zucco invites Catwoman and tells her the news and that they need to work together to take down Alberto Falcone.
* Alberto learns of this and joins forces with the remnants of the Yakuza gang, currently led by Eiko Hasigawa. 
* Catwoman learns that Black Mask is still alive and finds him with the help of Zucco's gang. Black Mask is severely injured from the last movie, but is then killed by Catwoman for what he did to Holly. It is revealed that Coco secretly hinted to Catwoman of Black Mask's location.
* Holly, however is killed by Bone, a member of Alberto's gang. Catwoman kills Bone and joins Zucco in taking down his gang.
* Catwoman breaks into the Falcone headquarters and frees Poison Ivy, who was being used to power toxic weapons. 
* Zucco and Falcone gangs fight in third act. Catwoman learns that Bone was really hired by Zucco to further persuade Catwoman to join his side. Poison Ivy joins the battle and kills Falcone. Zucco kills Eiko and Catwoman kills Zucco.
* Poison Ivy and Catwoman befriend.
== Cast ==
* Vanessa Hudgens as Selina Kyle/Catwoman
A professional cat burglar who is considered an heir to the Falcone crime family. 
* Nicky Katt as Tony Zucco
A close lieutenant of the late Carmine Falcone who despises the heir, Alberto. He uses Catwoman to carry out his plans. Killed by Catwoman.
*Li Bingbing as Eiko Hasigawa
Leader of the Yakuza who joins forces with Alberto Falcone and is killed by Zucco.
*Hayden Penettiere as Holly Robinson
Catwoman's best friend who is killed by Bone. 
* Megan Fox as Pamela Isley/Poison Ivy
An experimental product of the Falcone family. She is full of rage once released by Catwoman.
* Marg Helgenberger as Maggie Sawyer
GCPD officer who has a history with Catwoman and trying to finally end the Yakuza crime family.
*John Tuturro as Alberto Falcone
The heir to the Falcone throne and archrival of Zucco. Killed by Poison Ivy.
* Dana Delaney as Sarah Essen
A hard-nosed GCPD officer and colleague of Sawyer.
Callan Mulvey plays Falcone member Bone. Coco Austin returns as Coco, a former subordinate of Black Mask. Michael Bacall and Dan Bakkedahl reprise their roles as GCPD officers George Flannery and Nelson Crowe, respectively. David Boreanaz briefly reprises his role as Roman Sionis/Black Mask before being killed off. Corey Johnson returns in a cameo as Sherman Fine/The Broker. 
Margot Robbie appears in the credits scene as Harley Quinn, setting up a Gotham City Sirens film.
== Future ==
Gotham City Sirens is a team-up film featuring Catwoman, Harley Quinn, and Poison Ivy.