The star of In Secret who also appeared in Inside Llewyn Davis was born in what year?
In Secret:  Based on Émile Zola's 1867 classic novel "Thérèse Raquin", the film stars Elizabeth Olsen, Tom Felton, Oscar Isaac and Jessica Lange. Oscar Isaac: Oscar Isaac (born Óscar Isaac Hernández Estrada; March 9, 1979) is a Guatemalan-American actor and musician. Oscar Isaac:  He played lead film roles in the comedy-drama "Inside Llewyn Davis" (2013), for which he received a Golden Globe Award nomination, the crime drama "A Most Violent Year" (2014), the science fiction thriller "Ex Machina" (2015), in which he played Nathan Hamlet Bateman, and Poe Dameron in "".
1979