haveseen

haveseen › The Flash

The Flash — S3 E21: Cause and Effect

2014 · The CW · Drama, Action, Science-Fiction

Cisco comes up with a plan to stop Savitar involving preventing Barry from forming short-term memories. However, the plan doesn't go as intended. Meanwhile, Killer Frost returns to S.T.A.R. Labs to help the team.

Join the discussion