Angus Cloud's death was accidental, Fox News Digital can confirm. 

The "Euphoria" star's cause of death was acute intoxication from a combination of methamphetamine, cocaine, fentanyl and benzodiazepines, according to the Alameda County Coroner's office.

Angus Cloud, also known as Conor Hickey, died on July 31 at 25 years old.

"It is with the heaviest heart that we had to say goodbye to an incredible human today," the actor's family previously told Fox News Digital in a statement. "As an artist, a friend, a brother and a son, Angus was special to all of us in so many ways."

This is a developing story. Check back for updates.