Oscar Isaac has directed movies .
He is known for his lead film roles in the comedy-drama Inside Llewyn Davis -LRB- 2013 -RRB- , for which he received a Golden Globe Award nomination , the crime drama A Most Violent Year -LRB- 2014 -RRB- and the science fiction thriller Ex Machina -LRB- 2015 -RRB- , in which he played Nathan Hamlet Bateman .