Preview clip for the Flash episode "Legends of Today"
New Zealand promo trailer for The Flash episode titled "Legends of Today"
Screen captures from a preview clip for "Legends of Today," Part 1 of the Flash/Arrow crossover for 2015
Preview images for "Legends of Today," Part 1 of the 2015 Flash/Arrow crossover setting up Legends of Tomorrow
Screen captures from the extended promo trailer for Part 1 of the 2015 Flash/Arrow crossover, "Legends of Today."
Trailer for Part 1 of the upcoming crossover between Arrow and The Flash, "Legends of Today"
Official description for Part 1 of the Arrow, Flash, and Legends of Tomorrow crossover event, titled "Legends of Today."
Promo trailer for the Arrow episode The Scientist, featuring Grant Gustin as Barry Allen
Official CW description for the Arrow episode The Scientist, featuring Grant Gustin as Barry Allen, The Flash