Vandal Savage arrives in Central City and sets
his sights on Kendra Saunders. After Vandal
attacks Kendra and Cisco, they turn to Barry
for help. Realizing how dangerous Vandal is,
Barry takes Kendra to Star City and asks
Oliver and team to hide her until he can
figure out how to stop Vandal. However, things
quickly go from bad to worse when a man with
wings AKA Hawkman shows up and flies off with
Kendra. Meanwhile, Harrison develops a serum
to make Barry run faster and asks Jay to test
it out.