UK producer Mairi Sutherland, long-time collaborator with Robbie Moffat, is working with lauded Canadian film composer and music supervisor Jack Lenz, veteran of The Passion Of The Christ.

Lenz who has written a script, The Little Prisoner, about the killing of Mona Mahmudnizhad and 9 other Baha'i women in 1980s Iran.

Sutherland, via her Palm Tree Entertainment, is setting the project up as a UK-Canada-New Zealand co-production.