
Cillian Murphy, Emily Blunt and Matt Damon were among the stars who staged a walk-out from the London premiere of Oppenheimer to “write their picket signs” ahead of the Sag-Aftra strike announcement on Thursday evening.
The premiere of Christopher Nolan’s historical epic was brought forward by an hour ahead of a Sag-Aftra press conference in Los Angeles, which later declared the US union had agreed to strike.