David Jonsson is the kind of actor who disappears so completely into his roles that it’s easy to forget you’re watching the same person each time. In Rye Lane, he’s a lovestruck south Londoner; in Industry, an Etonian banker with ice in his veins; in Alien: Romulus, a paranoid android. He’s now starring as heroin addict Taylor in the ultraviolent British prison drama Wasteman and, for the first time, the 32-year-old actor claims he is playing something close to himself. “This is the most personal role I’ve done,” he says. “It’s so messed up because it’s a dark story about rehabilitation and addiction, but I know these men really well. Especially when you’re growing up somewhere like where I did.”
We meet on a Friday afternoon at a photo studio in Islington, closer to where Jonsson lives now in north London than to Custom House in the East End, where he grew up. He arrives wearing a beanie pulled tight over his cornrows and a windbreaker. He looks stylish but carries a delicate shyness that mirrors his character’s air of desperation. Wasteman, which opens this month after a critically acclaimed festival run that netted five British Independent Film awards (Bifa) nominations including best lead performance for Jonsson, tells the story of Taylor, a young father who has spent 13 years in prison for a crime he committed as a teenager. In the film’s unflinching depiction of the British prison system, he’s referred to as a “nitty” – UK slang for a desperate, pathetic drug addict. Jonsson lost 1.8 stone to embody Taylor’s “wasted” physique. “I was mawga, properly skinny,” he says, slipping into patois.
