This is a clip from "Internment." It's the fifth episode of The Walking Dead Season 4.
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Where can The Walking Dead Season 4 go now?!? Watch the promo for "Internment."
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The Walking Dead Season 4 Episode 5 Quotes

Carl: Dad, you can’t keep me from it.
Rick: From what?
Carl: From what always happens.
Rick: Yeah. Maybe. But I think it’s my job to try.

I still think there’s a plan. I still believe there’s a reason.

Hershel