Barry Keoghan has been making waves with his recent role: a thriller that scored 71% on Rotten Tomatoes, and one that perfectly encapsulates what his Joker could be like in DC‘s The Batman franchise. Before he was cast in leading roles, Barry Keoghan started earning recognition for his supporting roles in Dunkirk and The Killing of a Sacred Deer. Coincidentally, his co-star in the latter – Colin Farrel – would reportedly suggest that Keoghan was talented enough to play the Joker in the future, a prediction that would coincidentally come to fruition in another movie that would star them both.
https://screenrant.com/barry-keoghan-dc-the-batman-joker-saltburn/