(CNN) -- [WARNING: The following contains spoilers for the "Doctor Who" season finale.] Permission to squee? Saturday night's "Doctor Who" season finale was a roller coaster of feels, with deaths, goodbyes and one incredible James Bond-esque move by the Doctor. It was the end of the first season of Peter Capaldi as the Twelfth Doctor. Here are five moments that had us cheering or reaching for the tissues: 1. The Master kills Osgood This one really hurt. UNIT captured the Master and made the Doctor the president of Earth, as they faced a massive invasion by dead-people-turned-Cybermen. The Master tried the old talking-to-your-captor trick to bowtie-wearing geek Osgood ("Bowties are cool," after all), telling Osgood that she was about to be killed within 60 seconds.
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"Doctor Who" ended its eighth season (and first with Peter Capaldi) with an emotional finale
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Spoiler: Deaths and other goodbyes
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Fans on Twitter had mixed reactions
However, he was able to take control of the @placeholder and fly them away, blowing themselves up and foiling the Master's plan.