Rick Grimes' rant during Sunday night's episode ... of one of the most important moments on AMC's hit show. It came in Season 2 when Rick and Shane were standing together in a field outside ...

Most recently it looks like the show is gearing up to introduce Rick Grimes (played by Andrew Lincoln ... READ MORE: Fear The Walking Dead season 5: Boss reveals hidden meaning behind Dwight ...

As the survivors' leader, Rick Grimes (Andrew Lincoln ... he was most likely conscience of the fact that this was his fault.

That led to Rick having to kill Shane in a tearful scene that remains one of the most significant moments in "Walking Dead" history. It appears, on "Season 5," that Mr. Grimes hasn't learned his ...