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- Warning: There are spoilers ahead for season one, episode three of "The Last of Us."
- Sunday's episode expands greatly on a minor survivor from the video game, Bill (Nick Offerman).
- The showrunners told Insider why it was important to show Bill's love story with Frank.
Sunday's "The Last of Us" made a major change from the video game in the series' best episode yet, which is sure to be an early contender for one of the year's finest hours of television.