Oh, Andrea. If there's any character who "The Walking Dead" television series fumbled worse, I can't think of them. The Andrea of comics was one of the longest lasting and most beloved characters in the series, whereas Laurie Holden's version of Andrea in the TV show was despised. It's easy to draw a line from the dislike of her character to her early death in the season 3 finale, "Welcome to the Tombs."

Andrea's "Walking Dead" season 3 arc was invented for the show whole cloth, and a major departure from the comics. She winds up at Woodbury, the seemingly normal town run by the Governor (David Morrissey). Andrea clings to the illusion of the pre-apocalyptic world, so much so that she spends a whole half-season refusing to return to her friends. Her loyalty to Woodbury bites her. She gets a goodbye to Rick (Andrew Lincoln) and Michonne (Danai Gurira), then...