Watch The Flash Season 4 Episode 7 Full HD Online with SUB

Barry and Joe interrogate Devoe and his wife, Marlise, to try to get more information. In a flashback, Devo and Marlise build a thought cap to improve his brain's ability by powering it through a particle accelerator explosion. DeVoe's increased brain power accelerates his amyotrophic lateral sclerosis, forcing his wife to build him a special chair to keep him alive. Barry discovers the camera in Samurai Da's head and goes to Diego's house, narrowly avoiding being caught by his wife Deva. Barry later confronts Devo, who reveals his true identity, leading Cisco to call him "The Thinker". " Wally returns to the Blue Valley Flash team.