Brendan Foley is a Northern Irish writer, film producer and director. Raised in Belfast, Northern Ireland, he has written feature film and TV series scripts for producers and studios in the United Kingdom, Ireland, Hollywood, Canada, Denmark, Finland, Poland, South Africa, China and Thailand. He writes and produces the 2005 action-thriller Johnny Was, starring Vinnie Jones, Eriq La Salle and Patrick Bergin. The film wins awards including Audience Awards and Best Feature Awards from six film festivals.

Foley’s most recent work includes Cold Courage, a TV series thriller for Lionsgate, Viaplay and Luminoir shot in Europe in 2019 and The Man Who Died, a series for Elisa-Viaplay.

Foley writes, produces and directs The Riddle in 2006, starring Jones, Sir Derek Jacobi and Vanessa Redgrave. In September 2007, The Riddle becomes the world’s first feature film to be released as a DVD premiere by a national newspaper. The UK’s The Mail on Sunday buys UK DVD rights and distributes 2.6 million copies, making the film one of the most widely watched independent films in the UK.

During 2006–07, Foley writes and directs Assault of Darkness, a satirical horror film set in rural Ireland, starring Jones, Jason Barry and Nora-Jane Noone. It is released by Lionsgate in the United States on DVD in 2009. He co-creates and is a writer on Shelldon, a children’s environmental animated TV series on NBC (2010–12) and Byrdland (five seasons of animated TV series in Asia with GMM Grammy).

In 2015, Foley starts developing a new TV detective series for BBC Television, Farmoor (makers of The Fall) and Northern Ireland Screen (UK home of Game of Thrones) and, in 2016, he develops Tunnel Kings, a mini-series on World War II POW “escape-artists” for the Canadian Broadcasting Corporation and Dream Street, Canada. He completes pilot scripts for SOS, a new eco-thriller series by Finnish producers Luminoir, and Kvenland, set in the Dark Ages. Previously he writes the pilot for drama Dr. Feelgood for Monday TV (Denmark).

Cold Courage, described as a Nordic noir series involving Finnish characters in present-day London made by Finnish producers Luminoir for Lionsgate and Viaplay, shot in London, Dublin, Belgium and Finland in 2019. Actor John Simm tells Variety that he is attracted to the series by the quality of the writing and the fact that it is a pan-European thriller.

In 2019, Foley is attached to produce an adaptation of Freeman Wills Crofts‘ Inspector French novels.

In 2025, Foley is Writer-Creator and Executive Producer for Sherlock & Daughter, a drama series starring David Thewlis and Blu Hunt for The CW, WarnerBrosDiscovery UK, Federation, Starlings and StoryFirst (UK).

Foley has written books for U.S. and UK publishers. Under The Wire, a World War II POW escape drama, which he writes along with its subject, pilot William Ash, is published by  Random House, London and St. Martin’s Press, New York, in 2005 and 2006. It becomes a best-seller, reaching number one on Amazon UK‘s history and biography charts. In 2018/19, a related TV series is developed as a future miniseries by CBC in Canada and Northern Ireland Screen.

Foley’s next book, Archerfield, a novel, published in 2015, covers 16,000 years of history in one square mile of Scotland.

Foley is a member of the Writers’ Guild of Great Britain, a Fellow of the British Association of Communicators in Business, and is made an honorary life member of the National Union of Journalists in June 2006.