The wife of one of the producers of the film Killers of the Flower Moon has died by suicide, according to the Los Angeles Medical Examiner's office.

Bradley Thomas' wife Isabelle, 39, jumped to her death at the Hotel Angeleno on Monday evening.

The manner of death has been ruled a suicide by the LA County Coroner's Office, citing multiple traumatic injuries.

The LAPD told DailyMail.com they responded to the scene of a deceased woman found in the pool.

Witnesses initially said they thought she had jumped from the roof.

However, TMZ claims that law enforcement sources told them that Isabelle jumped from a high-floor balcony.

The outlet claims no suicide note was left behind, but police have not publicly confirmed that information.

Hotel Angeleno declined to comment when contacted by telephone by DailyMail.com on Thursday.

Bradley and Isabelle had been married since 2018 and had two young children.

It comes as Bradley's film is nominated for Best Picture at the Oscars, among other awards.

Thomas was also one of the producers behind other hit films such as There's Something About Mary and Dumb and Dumber.