I Swear is the powerful true-life story of Tourette Syndrome campaigner John Davidson.

Diagnosed with Tourette's at 15, targeted as 'insane' by his peers, he struggled with a condition few had witnessed. Campaigning for better understanding and acceptance of the condition of Tourette's as an adult, he finds his life's purpose and accepted his MBE from the Queen in 2019.

In a funny and moving account of his experiences, the story follows John throughout his adolescence and early adulthood and explores what was a little known and entirely misunderstood condition in 1980s Britain.

Run time 2 hours approx