ruth negga has never acted in a horror movie
ruth negga lrb lsb neg rsb born 7 january 1982 rrb is an ethiopian born irish actress  who has appeared in the films capital letters lrb 2004 rrb lrb also released as trafficked in some countries rrb  isolation lrb 2005 rrb  breakfast on pluto lrb 2005 rrb and warcraft lrb 2016 rrb
isolation is a 2005 irish horror film directed and written by billy obrien and produced by film four and lions gate film studios