One Netflix documentary has struck such a deep chord that viewers are watching it over and over—and still can’t stop talking about it.

TELL ME WHO I AM tells the haunting true story of twin brothers, Alex and Marcus Lewis. After Alex loses his memory in a motorcycle accident at 18, he turns to his twin to help him remember who he is. But Marcus makes a painful choice: to hide the trauma of their abusive childhood and create a safer, fictional version of their past.

What follows is a raw, emotional journey of trust, identity, and the devastating power of truth. The film unfolds in three powerful acts, ending in a gut-wrenching scene where Marcus finally reveals everything.

Viewers have been left shaken:

• “My heart is absolutely broke.”

• “Absolutely heartbreaking.”

• “My jaw dropped.”

Critics agree. With a 97% rating on Rotten Tomatoes, the documentary has been praised for its sensitivity and emotional depth. RogerEbert.com’s Tomris Laffly called it respectful and powerful, while The Guardian compared it to a psychological thriller in its emotional intensity.

In a heartfelt interview, the brothers shared how the film gave them closure and healing. “That’s an incredible gift the film has given us,” Alex said.

If you’re looking for something deeply human, haunting, and unforgettable—this is it.