Michael Giacchino composed this theme for Matt Reeves's 2022 film The Batman, where it accompanies Robert Pattinson's darker, detective-focused version of the caped hero. The score's heavy, repetitive motif quickly became shorthand for the film's rain-soaked Gotham in trailers, reaction videos and fan edits. As clips circulated on TikTok and YouTube, creators began reusing the music outside the film itself, often for entrances, confrontations and parody hero moments. Its slow build and instantly recognisable mood keep it useful long after the film's release.