Picture - Kristen Stewart at Oscars

"I've always been the first in the cinema to burst into tears. Since having kids I find things much rawer. Making Broadchurch, I couldn't stop crying. It's just awful, the idea that your children could go before you. I'd have a scene and they'd say, you're not crying in this scene, and I'd think, yeah right, good luck with that." British actress Olivia Colman struggled to contain her emotions as she filmed British murder mystery series Broadchurch, in which she plays a cop investigating the death of an 11-year-old schoolboy.