PrimeWire Forum > Current Shows > CW Arrowverse 2017 Crossover Event = Crisis on Earth-X
CW Arrowverse 2017 Crossover Event = Crisis on Earth-X
The fourth annual crossover event in the Arrowverse aired during the 2017–2018 season. This crossover event serves as a set-up for the web miniseries Freedom Fighters: The Ray??. During the West-Allen wedding, Nazis from Earth-X stir up trouble.
_!Supergirl: “Crisis on Earth-X, Part 1” S03E08
_!Arrow: “Crisis on Earth-X, Part 2” S06E08
_!The Flash: “Crisis on Earth-X, Part 3” S05E09
_!DC’s Legends of Tomorrow: “Crisis on Earth-X, Part 4”S03E08