Key Points
- Ant-Man and the Wasp star Evangeline Lilly shared on Jan. 2, 2026, that she suffered a traumatic brain injury.
- The injury occurred in May 2025, when she fainted and fell face-first onto a boulder.
- Doctors have since confirmed that Lilly sustained brain damage.
- She described the diagnosis as both “validating and daunting” in her Instagram post.
- The revelation has sparked widespread concern and support from fans and colleagues.
The Accident
Evangeline Lilly, best known for her role as Hope van Dyne in Marvel’s Ant-Man and the Wasp, revealed that she fainted while at the beach in May 2025 and fell face-first into a boulder. The accident left her with serious injuries, including facial cuts and a traumatic brain injury.
Diagnosis and Recovery
On January 2, 2026, Lilly took to Instagram to share that doctors have officially diagnosed her with brain damage as a result of the fall. She explained that the diagnosis was both “validating,” in helping her understand lingering symptoms, and “daunting,” given the challenges ahead.
Public Reaction
Fans and fellow actors quickly responded with messages of support, praising Lilly for her openness in discussing her health struggles. Her revelation adds to the growing conversation around traumatic brain injuries and their long-term impact, particularly among public figures who use their platforms to raise awareness.
Context: Why It Matters
Lilly’s disclosure highlights the importance of recognizing and treating brain injuries, which often carry lasting effects. As a high-profile actress, her willingness to share her experience may encourage others facing similar diagnoses to seek medical help and support.







