LOS ANGELES, May 2 (UPI) -- Dakota Fanning will star in an upcoming adaptation of Brain On Fire.
The film is based on the memoir Brain On Fire: My Month of Madness by Susannah Cahalan, who was 24 years old when she began to suffer from a form of encephalitis. The onset of the disease caused her to have a sudden, violent seizures, and later manifested itself with disturbing emotional symptoms.