Sadie Sink has shared new details about how she joined Spider-Man: Brand New Day, revealing that she was cast without an audition and received only limited information before production began.

The actress discussed the experience in a new NYLON interview, offering a rare glimpse into Marvel Studios' famously secretive casting process.

WHAT HAPPENED

Sink revealed that she was offered a role in Spider-Man: Brand New Day directly, without going through a traditional audition process.

She explained that she didn't know many details about the film until she arrived in London, where production was already underway. Her casting came shortly after her acclaimed Broadway performance and while she was preparing for her West End production of Romeo & Juliet.

WHAT THE EVIDENCE SHOWS

Sadie Sink said she did not audition for Spider-Man: Brand New Day

• She learned more about the project only after arriving in London
• Director Destin Daniel Cretton previously worked with Sink on The Glass Castle
• She joined the film following her Tony-nominated stage performance
• Marvel has not officially revealed the character she is playing

THE BIGGER QUESTION

Marvel Studios is known for keeping major casting decisions and character details under tight secrecy, especially for projects tied to the future of the Marvel Cinematic Universe.

Sink's casting has fueled widespread speculation that the film could introduce major new characters as the MCU continues expanding beyond its current lineup.

WHAT HAPPENS NOW

Filming on Spider-Man: Brand New Day is underway, with Marvel expected to reveal more details about the cast and story closer to the film's release.

WHAT WE STILL DON'T KNOW

Which character Sadie Sink is playing

• How large her role will be in the film
• Whether her character will continue in future Marvel projects