Crisis on Infinite Earths is the name of the upcoming sixth annual shared multiverse crossover event between The Flash​​​​​, Arrow​​​​​, Supergirl, DC's Legends of Tomorrow and the upcoming Batwoman​​​​​.[2] It will air from December 2019 to January 2020.[1]


  1. 1.0 1.1 1.2 1.3 1.4 1.5 "‘Arrowverse’ Endgame? CW Chief Details ‘Crisis On Infinite Earths’ Mega-Event" - Deadline
  2. "Arrowverse's 'Crisis on Infinite Earths' crossover will include Batwoman, Legends of Tomorrow" - Entertainment Weekly