Oct. 30, 2026, 9:01 a.m. ET In Apple TV’s new thriller series, “Nocturne,” Rory Culkin plays a nurse assigned to an infamous serial killer placed in solitary confinement. Offscreen, Culkin feels that his real-life upbringing equipped him for a life of such solace. “Well, I'm the youngest of seven,” Culkin says, beside his costar, Stephen Graham. “So I was often locked in closets and because of this, I never get bored. I'm very happy with my own thoughts, and I could just sit for hours and think.