Overview: Kiera and Alec risk everything to stop the future soldiers.
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First Air Date: May 27, 2012Last Air date: Oct 09, 2015Season: 4 SeasonEpisode: 42 EpisodeRuntime: 45 minutesQuality: HDIMDb: 7.49 / 10 by 830 usersPopularity: 83.082Language: English