The CW released the promotional video and synopsis for the next episode of the Flash immediately following last night’s episode.
Barry (Grant Gustin) comes face to face with DeVoe (guest star Neil Sandilands). Devoe’s past is revealed through flashbacks. Meanwhile, Iris (Candice Patton) puts the final touches on the wedding, which is a week away.
The Flash ‘Therefore I Am” airs November 21
Directed by: David McWhirter
Starring: Grant Gustin as Barry Allen/The Flash, Candice Patton as Iris West, Danielle Panabaker as Caitlin Snow, Carlos Valdes as Cisco Ramo, Tom Cavanagh as Dr. Harrison Wells, Jesse L. Martin as Detective Joe West