 Meanwhile at camp , the survivors ' dinner is interrupted when a horde of walkers invades the campsite . Several of the survivors are bitten and severely wounded , including Ed Peletier ( Adam Minarovich ) and Amy . Arriving back , Rick and the others finally fend off the remaining walkers . In the aftermath , Amy dies in Andrea 's arms ; Andrea sobs while everybody else watches in terror . Jim suddenly recalls his dream , stating that he now remembers why he dug the holes . 
