🌐EnglishEnglishDeutschEspañolFrançaisPortuguêsРусскийفارسی中文日本語EntityQ57415397· pop 9· linked from 228 articlesElseworldsAlso known as ElseworldArrowverse crossover eventAvailable in 8 languagesEspañolFrançaisРусскийPortuguêsBulgarianHebrewUkrainianvia Wikidata sitelinks · CC0Connectionslist of The Flash charactersEntitylist of Supergirl charactersEntityCategories2018 American television episodesArrow (TV series) episodesArrowverse crossover episodesIdentity theft in popular cultureSupergirl (TV series) episodesTelevision episodes about abductionTelevision episodes about androidsTelevision episodes about parallel universesTelevision episodes set in KansasTelevision episodes set in psychiatric hospitalsTelevision episodes set in the 2010s