Josh O'Connor uncontrollably giggles after Colin Firth whispers a joke during the 'Disclosure Day' photocall in London

Colin Firth cracked up co-star Josh O'Connor during the 'Disclosure Day' photocall at Rose Court on June 5, 2026, in London, England. The playful moment instantly broke the formal atmosphere of the event, where the two actors posed alongside Wyatt Russell and Colman Domingo against a scenic, cloudy London skyline. Gathered on a black-carpeted platform to promote Steven Spielberg's highly anticipated science fiction thriller, the group's energy quickly shifted from poised to delightfully chaotic when photographers shouted for them to hold hands. The co-stars readily obliged, clasped hands, and joyfully raised them high into the air with triumphant cheers before breaking into shared laughter.