Overview
- Production crews transformed Liverpool and New Brighton into Gotham’s Amusement Mile, with visible night shoots confirming active location filming.
- A Flying Graysons poster was photographed on set, prompting Robin theories that outlets characterize as unconfirmed background dressing.
- Additional on-set art nods to Ace Chemicals and to characters including the Joker, the Penguin, Hush and Black Mask, with references to Black Canary and Zatanna also spotted.
- Tom Rhys Harries was seen filming as Matt Hagen and Naomi Ackie appeared in rehearsal footage, with reports identifying her as biotech executive Caitlin Bates treating Hagen.
- James Gunn reiterated the film as a hardcore, R-rated body horror within the DCU and questioned a viral Pattinson-style Bat-symbol sticker’s authenticity, as the movie targets a September 11, 2026 release.