The Netflix series tells the dramatic story of the rise and fall of Belle Gibson, a wellness influencer who faked having terminal cancer.

In Apple Cider Vinegar, Hek is the PR crisis manager Belle hires after her fraud is exposed. In real life, Belle Gibson was helped by crisis manager Alex Twomey (now known as Titus O'Reily), although he worked pro bono — and doesn't appear to have anything else in common with the fictional character Hek.

Apple Cider Vinegar's Kaitlyn Dever and Alycia Carey reflect on the complexities of their characters, which mirror each other. Read on to know the details.

Why do so many people follow wellness influencers, even if they don’t have many or any qualifications? It makes sense with the gaps in health care, doctors say.

If you were fascinated by Belle Gibson's story in Netflix's "Apple Cider Vinegar," you may also enjoy "Inventing Anna" or "The Dropout."