THE FLASH Season 1, Episode 23 Promo; "Fast Enough" - Season Finale
Following tonight's action-packed and shocking episode of The Flash, it appears as if next week's instalment is going to be all about time travel as Barry Allen is forced to make a potentially reality altering decision. You'll never believe who he meets in this first look...
"Fast Enough" (Season Finale) - Wells (Tom Cavanagh) presents Barry (Grant Gustin) with a life-changing choice. Dr. Martin Stein (guest star Victor Garber) and Ronnie Raymond (guest star Robbie Amell) return to help the S.T.A.R. Labs team with this final fight. Dermott Downs directed the episode with story by Greg Berlanti & Andrew Kreisberg and teleplay by Gabrielle Stanton & Andrew Kreisberg.