Ayo gives Barnes eight hours to use Zemo before the Wakandans take him, as Zemo killed their king T’Chaka.[c] Zemo helps find Morgenthau at a funeral for her adoptive mother, where Walker and Hoskins intercept them. Wilson speaks with Morgenthau alone and attempts to persuade her to end the violence, but an impatient Walker intervenes, and a fight ensues.
Zemo destroys most of the serum before he is apprehended by Walker, who secretly takes the last vial. Ayo and the Dora Milaje come for Zemo, but Walker refuses to hand him over. In the ensuing fight, the Dora Milaje humiliates Walker while Zemo escapes. Morgenthau threatens Sarah, forcing Wilson to meet with her so she can attempt to persuade him to join her.
Walker and Hoskins engage other members of the Flag Smashers, leading to another fight in which Morgenthau accidentally kills Hoskins. Enraged and having taken the serum, Walker kills Nico, one of the Flag Smashers, with the shield in front of horrified spectators who film his actions.