Barry confronts Savitar and reveals that he knows the villain's identity.
Cisco, Barry, and H.R. head to the university to talk to Tracy Brand about her research.
Caitlin talks to Savitar after failing to kill Tracy Brand at the university.
H.R. approaches Tracy Brand at Jitters to keep an eye on her and talks about her research into the Speed Force.
Barry and Joe sit in the car across the street from the Jitters.