Hear No Evil

Barry “The Flash” feels responsible for what occurred to Caitlin and Mark comes up with a plan which makes everybody skeptical. In the meantime, Crimson Demise looms in Central Metropolis and instructions that failure will not be a possibility. Joe asks Cecile to choose which leads Cecile to consider the larger good. Allegra and Chester take a step on a brand new path. Lastly, outdated buddies pay and suddenly go to S.T.A.R. Labs.