Overview: Hayley's determination to get to the bottom of an annoying beeping noise unwittingly sets a deadly chain of events into motion.
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First Air Date: Sep 08, 2017Last Air date: Mar 20, 2020Season: 4 SeasonEpisode: 40 EpisodeRuntime: 30 minutesQuality: HDIMDb: 7.50 / 10 by 142 usersPopularity: 67.608Language: English