Mark is a director and executive producer who specialises in intimate character-led documentaries. His films have covered subjects as diverse as the AIDS crisis, hate crime, adoption and the aristocracy and he has won four Royal Television Society Awards and an EMMY for his work.
Mark series directed the critically acclaimed AIDS: The Unheard Tapes for BBC2 - a story he had been working on for over ten years. This innovative documentary series, with actors lip-synching to audio recordings made in the 80s and 90s, was described by The Sun as “the most powerful documentary you’re likely to see this year”, and was nominated for a BAFTA, three RTS Awards, a Broadcast Award, the Broadcasting Press Guild Award and a Banff Rockie.
Mark’s first feature documentary, My Kidnapper, told the story of his own kidnapping in Colombia and his subsequent return to meet with his kidnappers. The film played in over thirty countries, won multiple awards and received a cinema release in the UK. It gained four star reviews from The Guardian, Time Out and The Times, and was described by Variety as “a fascinating documentary about the search for closure”.
More recently Mark has been executive producing feature documentaries including the hostage drama Flight 149: Hostage of War which had its world premiere at SXSW and won the RTS for Best History at the 2026 awards.
In the world of commercials and branded content, Mark has brought his documentary-honed skills to ads and films for John Lewis, Sainsburys, Deliveroo, HelloFresh, Land Rover, L'Oreal, Maltesers, Walkers Crisps, Wilkinson Sword and O2. He has also made short films for numerous charities including OXFAM, Time to Change, The British Society for Heart Failure and the Joseph Rowntree Foundation.