Preview images for the Flash episode All-Star Team-Up, guest starring Emily Bett Rickards and Brandon Routh from Arrow
Official CW description for the Flash episode All-Star Team-Up featuring Brandon Routh and Emily Bett Rickards from Arrow
Andrew Kreisberg offers hints about the Flash episode All-Star Team-Up featuring Felicity Smoak and Ray Palmer
Felicity and Ray from Arrow will be visiting The Flash in Episode 18.