Harry’s talking about the new movie Sinister, the one in which Ethan Hawke moves his family into a house that comes with its own supernatural demon, on the Nerdist Channel’s Ain’t it Cool with Harry Knowles, and he didn’t have to go far to find a guest to join him for the discussion: He’s joined in the basement by the film’s co-screenwriter, C. Robert Cargill, who also just happens to be Ain’t It Cool News contributor Massawyrm.

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