I Swear: A moving British film that shines a light on Tourettes and the power of awareness

I’m a big fan of cinema...

I’m a big fan of cinema, and we’re so lucky to have an Everyman in Crystal Palace, London. Those who’ve lived here long enough will remember how hard we fought to get it… so I’m definitely making the most of it now! 🎬

This week I watched the British film I Swear. It’s based on the true story of a boy, and later a man, living with Tourette’s syndrome. One of those rare movies that makes you laugh and cry at the same time… so raw, so human.

It reminded me how awareness can change everything. When we understand why someone behaves a certain way, whether it’s Tourette’s or anything else, judgment turns into compassion. Ignorance creates distance, but awareness builds connection.

As much as I loved One Battle After Another (my favourite movie of the year so far!), I Swear is a real contender in a very different way, especially for its acting and powerful message.

Tourette’s syndrome is a childhood-onset neurodevelopmental difference characterised by involuntary movements and vocalisations called tics. It is not caused by stress or upbringing but reflects differences in brain development and neurotransmitter systems, particularly those involving dopamine. Many view it as part of the neurodiversity spectrum reflecting natural variations in brain functioning.

The film also highlights the work of Barbara Morera Maiquez, a researcher at the University of Nottingham, exploring innovative approaches to help manage tics, which sounds really exciting.

Have you seen I Swear yet? Or another film that opened your eyes to a hidden story or neurodivergent experience? I’d love to hear your thoughts.

PS: I also recommend One Battle After Another…..it’s just so brilliant!