A set video has surfaced showing Iain Glen as Bruce Wayne. 1 / 5
In the video, Wayne and Dick Grayson are walking down a hallway and talking. 2 / 5
As there's no audio, it's unclear what they're talking about. 3 / 5
The clip seems to indicate they're on relatively good terms at some point in the season. 4 / 5
Season 2 arrives this fall. 5 / 5