The Flash
Armageddon, Part 4
S8 E4:
Barry is shocked when Eobard Thawne (guest star Tom Cavanagh) returns in the most unexpected way, and with a tie to a loved one. Meanwhile, Damien Darhk (guest star Neal McDonough) offers advice to Barry, but there is a catch. Finally, an epic battle begins with the Reverse Flash pitted against the Flash, his team, alongside Batwoman, Sentinel and Ryan Choi.
Starring
Javicia Leslie, Chyler Leigh, Osric Chau