10 Things You Didn't Know About Andrew Lincoln

2. He Couldn't Sleep After Chopping Off Hershel's Leg

In The Walking Dead, after Hershel had been bitten by a walker, there was only one thing Rick could do to save him. Lincoln told Esquire: €œI chopped a guy€™s leg off in season three. It was such a trippy experience. Total American Psycho." "They had a real actor, but his foot was underneath and they put this fake leg up there for me to chop into. And just hearing him scream and all the blood€ I couldn€™t sleep for about three hours afterwards."