Dominic Sessa on the hellraising that led him to playing Anthony Bourdain: ‘The cops were not too fond of us’

The 23-year-old Bafta-nominated star of Christmas comedy ‘The Holdovers’ is playing the late culinary world bad boy in a bittersweet new biopic. He talks to Adam White about his ‘Seventies face’, his years of adolescent rebellion, and why ‘Tony’ avoids mention of its hero’s tragic death