Publication history of Dick Grayson come back to her one day. Soon after his journey with Batman and Robin ends, Nightwing returns to Gotham, following Intergang's trail. He works with the new Batwoman and Renee Montoya to stop Intergang from destroying Gotham, shutting off dozens of fire-spewing devices spread across the city. One year later, Dick Grayson returns to New York City (his previous home base with the Teen Titans) in order to find out who has been masquerading as Nightwing. The murderous impostor turns out to be the former Robin, Jason Todd. Grayson leads the Outsiders once again, operating undercover and globally. Nightwing follows
The Batman Sabara) to the show due to the cancellation of the "Teen Titans" animated series in 2006. The opening episode of the season focuses on Dick Grayson's origins as Robin. Through the loss of Grayson's parents in a circus accident, he is adopted by Bruce Wayne who assists Grayson in bringing down the mafia boss responsible for his parents' deaths. The second episode in the season leads to Batgirl officially becoming part of the team, with each member's secret identity being revealed to each other. This reveal eventually leads to Batgirl and Robin forming a sibling-like rivalry. One of the highlights