Julia Louis-Dreyfus (Valentina Allegra de Fontaine), Wendell Pierce (Congressman Gary), Wyatt Russell (John Walker), David Harbour (Alexei Shostakov), Charlotte Ann Tucker (Saved Little Girl), Stefano Carannante (Valentina's Father), Olga Kurylenko (Antonia Dreykov), Chiara Stella (Young Valentina), Eric Lange (Houston), Sebastian Stan (Bucky Barnes), Alireza Mirmontazeri (Security), Joshua Mikel (Bobs Dad), Gianfranco Terrin (Nico), Hannah John-Kamen (Ava Starr), Alexa Swinton (Anya), Lewis Pullman (Robert Reynolds), Regina Ting Chen (Reporter), Florence Pugh (Yelena Belova), Georgui Kasaev (Russian Man), Gabrielle Byndloss (Olivia Walker)