Wentworth Miller has not ruled out returning as Leonard Snart to the Arrowverse.
Official preview images for the Flash episode "Infantino Street"
Official CW description for The Flash episode "Infantino Street"
Official preview images for the Flash episode "Into The Speed Force"
Screen captures from the extended promo trailer for the Flash episode "Into The Speed Force"
Promo trailer previewing the Flash episode "Into The Speed Force"
Preview clip and "Inside The New Rogues" featurette promoting tonight's episode of The Flash
Preview images for The Flash episode "The New Rogues"
After tonight’s episode of The Flash “Magenta” The CW released a trailer for the October 25 episode of the show which is called “The New Rogues.”...
The CW has released an official description for the Flash episode "The New Rogues"