As "Crisis on Infinite Earths" approaches, Earth-2 was destroyed on an episode of Arrow. 1 / 8
However, Team Flash still hasn't found out, and apparently won't for a while, according to Carlos Valdes. 2 / 8
"The fate of that Earth, all of those questions are answered when the crossover starts." 3 / 8
"That really is when the s–t stars to hit the fan, so to speak." 4 / 8
"Everything up until then is more just a Crisis ramp-up." 5 / 8
"Crisis" will span all five shows in The CW's Arrowverse. 6 / 8
This is arguably the shared universe's most ambitious endeavor to date. 7 / 8
"Crisis on Infinite Earths" begins Dec. 8. 8 / 8