Fox has released the first image of Bruce Wayne (David Mazouz) and Alfred Pennyworth (Sean Pertwee) entering a the mysterious cave-like room on Gotham.
Mazouz tells TV Insider that the discovery of the cave, made in the show's first season finale, will have huge ramifications for young Bruce in Season 2.
"It changes everything in Bruce's life," Mazouz says. "It changes how he sees Alfred, the criminal side of Gotham, even how he sees his parents."
While fans might be quick to assume that this is the Batcave, Mazouz insists this is not the case.
"It's definitely not the Batcave," Mazouz says. "What is down there are clues to Thomas Wayne's secret life and what he was trying to do before being killed."
Is this the truth, or deceptive semantics? We'll have to wait until Gotham returns to Fox for Season 2 on Sept. 21 to find out.