The character Poe Dameron was portrayed by Oscar Isaac.
Oscar Isaac . He appeared in Star Wars : The Force Awakens ( 2015 ) , as X-wing pilot Poe Dameron , and in X-Men : Apocalypse ( 2016 ) , as the titular mutant supervillain Apocalypse . Poe Dameron . Introduced in the 2015 film Star Wars : The Force Awakens , he is portrayed by Oscar Isaac .