Paul Schrader made a name for himself as a film writer in the 70s when he penned the screenplay for Martin Scorsese’s critically acclaimed masterpiece Taxi Driver. Since then, his work has divided audiences and he is very much regarded as a hit-or-miss director. His latest piece is psychological thriller First Reformed, which stars Ethan Hawke as troubled pastor Ernst Toller who serves at a historical church in upstate New York. When expectant mum Mary (Amanda Seyfried) asks him to counsel her environmentalist boyfriend, he begins to question his faith and subsequently suffers an existential crisis.