Forty years after his breakthrough role in Little House on the Prairie, the actor is thrilling TV audiences as a drug cartel money launderer. But he almost threw his career away

Jason Bateman appears on a Zoom screen from Los Angeles, bespectacled, calm and in uncluttered, butter-coloured environs. It’s as if Michael Bluth, the character he played in Arrested Development, had dressed up as a therapist for some hilarious purpose. To fans of the show, its entire cast will always have traces clinging to them, as if they have all been, well, arrested in that dysfunctional family. But today we’re here to talk about Ozark, a drama with a reputation that has been climbing each season (it’s now in its fourth and final) and so has, arguably, become even more defining for Bateman.

Tense and lingering, Ozark has the dizzying pace and visual sumptuousness that the modern long-running box set demands. What was haunting about it from the start were the subtle performances of Bateman and his co-star, Laura Linney; just a regular, affluent, middle-aged couple, except he was about to launder $500m for a drug cartel and she’d just watched the murder of the lawyer she was having an affair with. They were on the run, but only sort of. They hated each other, except they didn’t. What passed between them gave such propulsive energy to their characters that from the very beginning you could trust one thing: it might be improbable, but it was never going to be boring. But all that nuance was a double-edged sword. “Marty and Wendy are really intelligent characters,” Bateman says. “Sometimes that narrows your options as a writer, trying to keep things plausible. They can’t do really stupid things. The smart thing to do is to turn yourself in. Then the show’s over.”