Exorcism runs in the family on and off screen as Russell Crowe becomes the ultimate method actor, albeit unwillingly, in Joshua John Miller's upcoming possession horror flick, The Exorcism. Carrying on a tradition left to him by his father, actor Jason Miller (The Exorcist), the younger Miller tackled the possession genre in their sophomore feature film. The Exorcism will be released in cinemas on June 7th and the trailer came out today. Check it out down below. Academy Award-winner Russell Crowe stars as Anthony Miller, a troubled actor who begins to unravel while shooting a supernatural horror film. His estranged daughter, Lee (Ryan Simpkins), wonders if he's slipping back into his past addictions or if there's something more sinister at play. From…