Presence' writer David Koepp on the devastating reveal of who is the ghost in the house, working with Steven Soderbergh and returning to 'Jurassic World.'

The "Presence" director/editor/cinematographer/camera operator goes deep on how he cracked shooting an entire film from a ghost's POV.

Koepp's writing is thorny and cuts deceptively deep, like a scrape that looks like a surface wound until it won’t stop bleeding.