Cillian Murphy's gesture with Prince Harry that went viral again: an anti-England attitude?. The video of the day the Irish actor crossed paths with the Prince at an event in Dunkirk.

Murphy, 47, won his first Oscar for Oppenheimer. In 2009, Irish rugby player Ronan O'Gara had the same attitude as Murphy with Queen Elizabeth II. His gesture was captured in a famous photo, but he denied it at the time. In his film, Murphy plays a doctor who joins the IRA to fight for his country's independence.