Universe. References External links 2020s American films 2020s English-language films 2020s superhero films 2023 science fiction action films American fantasy films American science fiction action films American superhero films DC Extended Universe films Films about murder Films about parallel universes Films about time travel Films directed by Andy Muschietti Films postponed due to the COVID-19 pandemic Films scored by Benjamin Wallfisch Films shot at Warner Bros. Studios, Leavesden Films shot in Cambridgeshire Films shot in Edinburgh Films shot in Glasgow Films shot in Hertfordshire Films shot in London Films with screenplays by Christina Hodson Flash (comics) in other media Science fiction crossover films Superhero crossover films Upcoming English-language films Warner Bros. films