Hear No Evil (S09E02)

Barry is consumed by guilt over Caitlin's situation, while Mark proposes a questionable plan that raises doubts among the team. As Red Death casts a shadow over Central City, the threat of failure becomes a pressing concern. Joe urges Cecile to make a difficult decision, prompting her to reflect on what’s best for the greater good. Meanwhile, Allegra and Chester embark on a new chapter together. In an unexpected turn of events, some familiar faces drop by S.T.A.R. Labs for a visit.