I Swear

I Swear is the powerful true-life story of Tourette’s Syndrome campaigner John Davidson, in a funny, moving and life affirming account of his life, from adolescence to adulthood

Year: 2025

Director: Kirk Jones 

Writer: Kirk Jones 

Producers: Kirk Jones, Georgia Bayliff, Piers Tempest 

Main Cast: Robert Aramayo, Shirley Henderson, Peter Mullan, Maxine Peake 

Sales Agent: Bankside Films

Distributor: StudioCanal (UK)  

Screen Scotland support: The film received support via Screen Scotland’s Recce Fund


Synopsis

I Swear is the powerful true-life story of Tourette’s Syndrome campaigner John Davidson, in a funny, moving and life affirming account of his life, from adolescence to adulthood, the film delivers hilarious and poignant details, exploring Tourette’s, a condition that remains largely undiagnosed and misunderstood.


More information

Filming locations: I Swear shot on location in Scotland, including in East Dunbartonshire, North Lanarkshire and Glasgow.  

Premiere: I Swear will have its World Premiere at Toronto International Film festival (TIFF) in September 2025.

Image credits: Still credit Graeme Hunter