As filming on The Batman - Part II moves to Glasgow, Scotland, we have confirmation that the working title of Matt Reeves' highly anticipated sequel is indeed "Semper Vigilans." This was previously reported via a production weekly listing, but the site has shared false or outdated information in the past. The title translates to "Always Vigilant" or "Ever Watchful," and has fuelled speculation that the movie will introduce the Court of Owls. We have no way of knowing if this is accurate, but taking this, the working title, and several other details that have filtered through into account, we wouldn't bet against the sinister organization making its debut in the sequel. ‘THE BATMAN: PART 2’ production crew has arrived in Glasgow to prepare the locations for filming 🦇Filming will start on August 18th.