John Davidson

Actor

Born: June 1, 1971 (age 55)
From: Galashiels, Scotland, UK

John Davidson is a Scottish campaigner for Tourette syndrome, known for his advocacy and public speaking on the condition. He gained recognition through the 1989 BBC documentary "John's Not Mad", which highlighted his experiences living with Tourette syndrome and has since worked to raise awareness and support for others affected by it.

Filmography (6)

I Swear (2025)
Self (archive footage)
Tourettes: Teenage Tics
Tourettes: Teenage Tics (2017)
Self
Tourettes: I Swear I Can't Help It (2009)
Self
Tourette de France (2007)
Self
The Boy Can't Help It (2002)
Self
John's Not Mad (1989)
Self