The Flash: Preview and Synopsis For Epi 221 (May 10)

the flash
The CW
The CW has dropped a sneak peek and description for tonight's episode 221 of The Flash. The episode is titled "The Runaway Dinosaur" and Kevin Smith directed it.
“With Barry gone, the team must figure out a way to handle the return of an old enemy – Girder (guest star Greg Finley). Realizing Girder is retracing his steps from his last attack, Iris (Candice Patton) volunteers to act as bait to trap him in S.T.A.R. Labs. Meanwhile, Barry fights to return to his old life.”