1x11 The Sound and the Fury
First Aired: Jan. 27, 2015 on The CW
Summary: Hartley Rathaway, a former S.T.A.R. Labs scientist who tried to warn Harrison about the generator, comes back looking for revenge. While he launches a wave of sonic-based attacks, Iris gets a new job, and Joe has Eddie secretly investigate Harrison.
Guest Stars[no credits found]