The CW has now released a longer, extended promo trailer for the Flash winter premiere.
The first episode of 2018 is called “The Trial of the Flash” and you can see the trailer, which includes some previously-unseen footage, below. Underneath that you can see some preview images if you missed them before.
BARRY FIGHTS FOR HIS LIFE — As Barry’s (Grant Gustin) trial for the murder of Clifford DeVoe begins, Iris (Candice Patton) and Joe (Jesse L. Martin) must decide how far they are willing to go to keep Barry out of prison. Philip Chipera directed the episode written by Lauren Certo & Kristen Kim (#410). Original airdate 1/16/2018.