Keir is a multi award-winning writer/director. His films have played at over 50 festivals internationally, including - to much acclaim - Tribeca Film Festival two years in a row, as well as at BFI London Film Festival, Shanghai, Tokyo, Brussels, Raindance, Rhode Island and many others. Between them, his films have won over a dozen awards. His debut feature, Anti Matter, developed with the support of Film London Microwave and released in the UK by Kaleidoscope and theatrically in the US by Uncork'd, received glowing four and five star reviews - 'Cerebral & Chilling' said Den of Geek. He was on Berlinale Talents 2017 and the BFI/BAFTA Network Program 2017. He grew up in Durban, South Africa, and now lives in the United Kingdom with his wife and producing partner, Dieudonnée, and their children.