The Last of Us” returns on Sunday, the latest in TV’s lumbering horde of zombie shows. Can you tell one from another?

The Last of Us Part II introduced a new and controversial character to the video game series. Abby, the daughter of the Firefly doctor who was supposed to operate on Ellie before Joel killed him.

After two long years, the highly anticipated second season of HBO’s The Last of Us is almost here. In the new season, five ...