The actress plays Belle Gibson, an Australian wellness guru who claims to have cured her own terminal brain cancer through a healthy diet and other "natural" treatments.

You've likely seen Netflix's newest show, Apple Cider Vinegar, all over your social media feeds this week. Based on the true story of Australian wellness influencer Belle Gibson, the show follows her sharp rise to fame after healing her terminal brain cancer with a strict gluten and dairy-free whole-food diet.

In Netflix series "Apple Cider Vinegar," Kaitlyn Dever portrays Belle Gibson, who claimed she overcame terminal brain cancer through healthy eating.