The Walking Dead has come to an end after eleven seasons, leaving fans with their favorite episodes to remember the series by. Some of the best and most unforgettable installments include "Days Gone Bye," which introduces audiences to Andrew Lincoln's Rick Grimes, and "No Sanctuary," where Carol storms Terminus to help massacre the evil Terminites. Other standout episodes focus on character development, such as "Here's Not Here," which fills in the gaps of Morgan Jones' story, and "What Comes After," Rick Grimes' final episode. The series certainly changed the television landscape with its exploration of every genre imaginable in a post-apocalyptic world.