The Flash Preview ‘Cause and Effect’
Now that we know who is under the armor, Team Flash needs to figure out a way to stop Savitar from predicting their every move. Since he is a future version of Barry, he remembers every action the team makes. Cisco believes that if he can stop Barry from making new memories, they should be able to act without Savitar knowing. Unfortunately, he miscalculates and erases all of Barry’s memories. Perfect.