Instant Trauma

Is there a fine line between dementia and brilliance? John Cameron finds out when trauma to his head suddenly leaves him living a parallel existence to England's favorite son, John Lennon!Is there a fine line between dementia and brilliance? John Cameron finds out when trauma to his head suddenly leaves him living a parallel existence to England's favorite son, John Lennon!Is there a fine line between dementia and brilliance? John Cameron finds out when trauma to his head suddenly leaves him living a parallel existence to England's favorite son, John Lennon!