In this episode of The Flash
, "The Sound and the Fury," the Pied Piper pops onto the scene to wreak destruction on the city and the crew at S.T.A.R. Labs. Meanwhile, Iris gets her own plotline that has nothing to do with the men in her life. Yeah!
Hey, an episode largely devoted to the nefarious Dr. Harrison "Future-Loving" Wells! Wells previously occupied the position of shady mentor for the show, but I can assume that with the revelation that he's probably Reverse Flash (it's still unclear), he's a confirmed threatening presence. (And maybe a Big Bad of the season? Again, it's unclear.) Regardless, this is an attempt to explain some of Wells' strangeness, He's an enigma wrapped in a time-traveling riddle, and in this episode we learn some stuff about him via his relationship with Hartley Rathaway -- everyone's least favorite, former S.T.A.R. Labs employee.