How Ethan Hawke and Bobby Cannavale prepped for Sardi’s-set ‘Blue Moon’: Drinks with Patti LuPone

Ethan Hawke and Bobby Cannavale are taking their roles in the film 'Blue Moon' to the next level by immersing themselves in the iconic atmosphere of Sardi's, a legendary restaurant in the Theater District. With the help of Broadway star Patti LuPone, they are not just acting but truly embodying the essence of their characters. This dedication to authenticity highlights the importance of preparation in filmmaking and showcases the rich cultural backdrop of New York's theater scene, making 'Blue Moon' a film to watch.