Jamie on being Paul Spector: “When it was appropriate, I would make someone laugh….I’ve got a ligature around my victim’s neck & I’m pretending to squeeze with all my life. She’s foaming at the mouth, my sweat’s dripping in her eyes, I’m watching her die & her eyes are bulging. After (those scenes), when they’d say, ‘Cut!’ (I’d say) ‘Oh my God I’m so sorry. I’m going to untie your feet here. Is that OK?’ Because I am not that guy. I did my best to slip out of it as soon as ‘cut’ was called."