The trailers for Crisis on Infinite Earths provide a few teases of what to expect from the story of the upcoming crossover. 1 / 9
Lyla --as the Harbinger -- recruits heroes for the Crisis. 2 / 9
Cisco suits up as Vibe again, even though he currently doesn't have any powers. 3 / 9
Superman's torn cape is a homage to the Death of Superman comic. 4 / 9
This could mean that one of the three Supermen will die in the Crisis. 5 / 9
Black Lightning makes a remark that indicates that his Earth has been destroyed. 6 / 9
The Flash runs on his cosmic treadmill from the comics. 7 / 9
He may need the treadmill to fulfill his destiny and save the multiverse. 8 / 9