Florence Pugh and David Harbour on Facing Off Against Robert Downey Jr. in Avengers: Doomsday

Florence Pugh and David Harbour chat with ET’s Kevin Frazier at CinemaCon. The actors react to facing off against Robert Downey Jr. in the upcoming ‘Avengers: Doomsday.’ Plus, they talk about ‘Thunderbolts,’ in theaters on May 2.