Director Scott Derrickson - of The Exorcism of Emily Rose, Doctor Strange and The Day The Earth Stood Still fame - reunites with his Sinister star Ethan Hawke for a new supernatural '70s horror-thriller based on the short story The Black Phone by Joe Hill. Both Scott and Ethan are brilliant talkers - as Ali sometimes likes to say - so here are a couple of interviews that dig a little bit deeper than your average 'What mementos have you taken from from set?' fare, promise. Expect discussions of schoolyard fighting, chainlink fences and bottle rockets.