Sisyphus Films was established in 2017 by writer and director, Robert Mullan. His numerous films include the features Letters to Sofija, Gitel and Mad to be Normal (with David Tennant, Elisabeth Moss, Michael Gambon and Gabriel Byrne). In earlier years he directed and produced many documentary films, including Man Under the Sea, Hasidic Blues, Sufism and In the Footsteps of Ambedkar, for broadcasters in the UK and abroad. His previous company was Gizmo Films, which he established in 1986. He is currently developing a number of projects, including a film about James Joyce.