1. Who mows the grass outside the prison?

Andrew Lincoln: There’s a zombie prison-mower guy. Who else do you think it is? Have you not seen him in the back of shots?

Steven Yeun: Oh my god, we need to fix this shit. I don’t know, maybe the Walkers eat it? They need some green. They need the carbs.

Norman Reedus: Maybe the zombie virus is in the grass. When we shoot on location in towns or whatever, we put up signs that say, ‘Please don’t mow your grass.’

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