The Flash S08e18 -

Watch these key moments and character breakdowns from 'The Man in the Yellow Tie':

The Flash Season 8, Episode 18, titled is a pivotal chapter that reintroduces a familiar face in a startling new way. In this episode, Barry Allen encounters a version of Eobard Thawne (played by Matt Letscher) who has no memory of being the Reverse-Flash and is working as a brilliant engineer at FastTrack Labs. Key Plot Developments The Flash s08e18

: The episode explores the creation of artificial speed through a biometric lightning oscillation chamber, which Meena calls "the Block." Watch these key moments and character breakdowns from