Was Nikolaj Coster-Waldau joking when he said Game of Thrones cast members will be fed lines via an earpiece to avoid spoilers?

W Magazine

Fellow cast member Liam Cunningham recently said that the cast could only view the final season scripts in digital form at the studio. Nikolaj Coster-Waldau, however, tells a Dutch TV show that the actors aren’t even going to get scripts for the final season. Instead, they’ll be fed lines via an earpiece.