It's official: The Office will be back for a full season of 22 episodes next season. There had been speculation that NBC might attempt a shortened season of the series, but NBC chief Bob Greenblatt tells Vulture the show is not being put out to pasture just yet. "We haven't determined" whether this will be the last round for the show, he said. What's more, Greenblatt said he's not ready to say it's over for 30 Rock just yet, either. "I now that's the speculation that's been out there, but it is not yet official," he said.