It appears that Christopher Nolan is going to get exactly what he wanted. After shopping his next project around following a fallout with Warner Bros., Oppenheimer now has both a release date on July 21, 2023 and a lead star in Cillian Murphy.
Nolan and Murphy will reunite in a film about the atomic bomb
Christopher Nolan is one of the most well-respected directors in Hollywood. His films have grossed over $5 billion in total, which is amazing when you consider he's only directed 11 films so far. However, for most of his previous projects, Nolan has worked closely with Warner Bros. Since 2002's Insomnia up until 2020's Tenet, Warner Bros. Pictures has distributed Nolan's films.
However, after a public row with Warner Bros. due to the studio's decision to release all of its movies on HBO Max and theaters simultaneously, Nolan decided to shop his next project around to other studios.

