As expected, the third teaser trailer for the “Elseworlds” crossover was released today. Things are certainly looking a little different for Kara than for Barry or Oliver. While Green Arrow and Flash may have traded places, Supergirl is sitting in the meta jail at S.T.A.R. Labs. For reasons yet unknown, a long-haired Alex is in charge and doesn’t recognize Kara at all. It appears that Kara’s claims that they are sisters has Alex thinking that she’s crazy.
What will this mean for the crossover? Will Barry and Oliver decide they need her help and then end up rescuing her? It’s hard to imagine any other way for her to escape the jail. Nothing can be known for sure until the air date though.
Make sure to be tuned in to The CW Sunday, December 9th, 2018 when the Elseworlds crossover kicks off with The Flash at 8/7c.
https://www.youtube.com/watch?v=rc4oMTTrbo0