RERetro Gamer
Sadie Sink joined Spider-Man: Brand New Day without auditioning or reading the script because she "really wanted" to play her mystery character
Sadie Sink revealed she joined the cast of Spider-Man: Brand New Day without an audition or reading the script, drawn by the opportunity to play a mystery character in the Spider-Man universe. She was familiar with director Destin Daniel Cretton, having worked with him previously, which made the decision easy. Despite her involvement, Sink's character remains unrevealed in promotional materials, leading to fan speculation that she is playing Jean Grey.