Elseworlds is a 2018 English-language show developed by Joe Halpin. The show was Produced by Frances Lausell and Ryan Kwanten under the banner of G-Unit Film & Television in collaboration with Inc, Unforgettable Scripts and Storied Media Group. airing on Crackle. Still trapped in each other's bodies, Oliver and Barry head to Gotham City with Supergirl to find out why their reality changed and cross paths with the mysterious Kate Kane. Elseworlds stars Ryan Kwanten, Katrina Law, Cory Hardrict, J.j. Soria, Arlen Escarpeta, Sean Bean and Christina Milian. The music was composed by Fred Rapoport along with Rick Butler. The show has a running time of 43-49 minutes for each episode. The show has a total of 18 episodes during it's run of 2 seasons. It was released on 10th December 2018. Distribution rights for the series were acquired by Sony Pictures Television.