CW's CRISIS ON INFINITE EARTHS Begins With [Redacted]'s Death & Surprising Cameos - SPOILERS

And one characters saying this isn't how CRISIS was fated to go.

via The Nerd Machine

https://www.newsarama.com/48182-crisis-on-infinite-earths-part-1-recap-supergirls-earth-comes-to-an-end.html