The Flash 4x04 Promo/Preview "Elongated Journey Into Night" The Flash Season 4 Episode 4 Promo The Flash 4x04 Promo "Elongated Journey Into Night" (HD) » Watch The Flash Tuesdays at 8:00pm/7c on The CW » Starring: Grant Gustin, Candice Patton, Danielle Panabaker, Carlos Valdes, Tom Cavanagh The Flash 4. sezon 4. bölüm fragmanı