Nightwing: Vigilante of Blüdhaven

Nightwing: Vigilante of Blüdhaven is an American animated TV series based on DC Comics character Nightwing.

Synopsis
Following his training with Batman, Dick Grayson moves from Gotham City to Blüdhaven, where he now operates as the solo fighter Nightwing.

Main

 * Richard "Dick" Grayson / Nightwing (voiced by Scott Porter) - Batman's first protege who operated as Robin. He now operates as Nightwing.

Supporting

 * Barbara Gordon (voiced by Alyssa Milano) - Grayson's love interest.
 * Luke Fox / Batwing (voiced by Ogie Banks) - One of Nightwing's new comrades and a young soldier who battles crime clad in an advanced combat exosuit of Wayne Technology.
 * Tim Drake / Red Robin (voiced by Cameron Bowen) - Grayson's second successor as Robin who aids Grayson in Blüdhaven.
 * Bruce Wayne / Batman (voiced by Kevin Conroy) - Grayson's mentor and trainer and a billionaire socialite and owner of Wayne Enterprises who dedicates himself to protecting Gotham City from its criminal underworld as a highly trained, masked vigilante.
 * Alfred Pennyworth (voiced by Martin Jarvis) - Wayne's buttler.
 * Damian Wayne / Robin (voiced by Colleen Villard) - Bruce Wayne's 10-year-old son with Vicky Vale and Grayson's current successor as Robin.

Antagonists

 * Mark Desmond/Blockbuster (voiced by Mark Rolston) - a dangerous mob boss who is gifted with super strength and is Nightwing's archenemy.
 * Eric Needham/Black Spider (voiced by TBD) - TBD
 * Elaine Marsh-Morton/Lady Vic (voiced by TBD) - TBD
 * Ted Carson/Firefly (voiced by TBD) - TBD