Anthony Mackie Sam Wilson / Captain America Harrison Ford President Thaddeus Ross Danny Ramirez Joaquin Torres Shira Haas Ruth Bat-Seraph Tim Blake Nelson Samuel Sterns Carl Lumbly Isaiah Bradley Giancarlo Esposito Sidewinder Liv Tyler Betty Ross Xosha Roquemore Leila Taylor Jóhannes Haukur Jóhannesson Copperhead William Mark McCullough Commander Dennis Dunphy Takehiro Hira Prime Minister Ozaki Harsh Nayyar Prime Minister Kapur Rick Espaillat French President Todd Allen Durkin Senior Advisor #1 Dustin Lewis Senior Advisor #2 Rachael Markarian President Aide #1 Phuong Kubacki President Aide #2 Alan Boell Sergeant Payumo Ava Hill Red Hulk Reporter Marissa Chanel Hampton Rose Garden Reporter Katerina Eichenberger Rose Garden Reporter Mark Pettit Rose Garden Reporter Katina Rankin Hospital Reporter David Atkinson Commander John Dixon Ops Specialist Pete Burris Prison Warden Diesel Madkins FBI Officer Matthew Cornwell Air Force Major Erika Keck Female Serpent Mercenary Hector Banos Construction Worker Bill Stinchcomb Bartender Ben Vazquez Bunker Secret Service Jacqueline Loucks Secret Service Agent Jarrett Michael Collins Armed Soldier Yaz Takahashi Japanese Security Head Tomoko Karina Ozaki Aide Will Holland Receptionist Sebastian Stan Bucky Barnes (uncredited)