Summer Cinema — I Swear

ENG + CZ subtitles

Growing up in Scotland, fifteen-year-old John Davidson can't control his own body — sudden tics, twitches, outbursts he never sees coming. Diagnosed with Tourette syndrome at a time almost no one had heard of it, he's branded "insane" by classmates who have no way to understand what's happening to him. But John doesn't just survive it — he spends his adult life fighting to change how the world sees Tourette's, becoming a leading voice for acceptance and understanding. Starring Robert Aramayo, Maxine Peake, Shirley Henderson, and Peter Mullan.

Based on the true story of John Davidson.