A behind-the-scenes video from Titans Season 2 seemingly reveals Dick Grayson dressed as Nightwing.
Minka Kelly, who plays Dawn Granger/Dove on the series, shared an Instagram story from the set. The video eventually disappeared from her Instagram, but user titansecretfiles snagged screenshots in addition to a copy of the video. Although he's partially covered, actor Brenton Thwaites appears to be wearing a new blue costume that bears a striking resemblance to his Nightwing costume. The pictures are fairly low quality, so it's hard to make out any specific details.
Although Nightwing hasn't (officially) appeared in Titans yet, the show is seemingly updating the costumes of various characters to more closely resemble their comics counterparts. This season seems to be dealing with Grayson emerging from Batman's shadow, which is part of his transformation in the comics. For his part, showrunner Greg Walker more or less confirmed Grayson would become Nightwing this season.
Streaming now on DC Universe, Titans Season 2 stars Brenton Thwaites as Dick Grayson, Anna Diop as Kory Anders, Teagan Croft as Rachel Roth, Ryan Potter as Garfield Logan, Curran Walters as Jason Todd and Conor Leslie as Donna Troy, with Minka Kelly as Dawn Granger, Alan Ritchson as Hank Hall, Joshua Orpin as Superboy, Chelsea Zhang as Rose Wilson, Chella Man as Jericho, Drew Van Acker as Aqualad, Esai Morales as Deathstroke and Iain Glen as Bruce Wayne.
(via Heroic Hollywood)