Ciarán Foy (born 1979) is an Irish director known for his work in the horror genre. He studied filmmaking at the National Film School in Dublin, and has directed three feature films to date: "Citadel" (2012), "Sinister 2" (2015), and "Eli" (2019).
The Dark Tower follows the last gunslinger Roland Deschain of Gilead as he and his companions journey to reach the mythical Dark Tower. Their journey brings them to many realms and many dangers.
