Jamie Lee Curtis Opens Up About Opioid Addiction She Hid for 10 Years: ‘No One Knew’

Jamie Lee Curtis is opening up about a dark period in her past.

The Halloween star, 59, tells PEOPLE that she’s lucky to have survived a secret addiction to opiates that began in the late ’80s.

“I was ahead of the curve of the opiate epidemic,” Curtis says in this week’s cover story. “I had a 10-year run, stealing, conniving. No one knew. No one.”