Overview: Oliver gets closer to the truth about Prometheus. Meanwhile, Helix refuses to continue helping Felicity until she does a favor for them.
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First Air Date: Oct 10, 2012Last Air date: Jan 28, 2020Season: 8 SeasonEpisode: 170 EpisodeRuntime: 48 minutesQuality: HDIMDb: 6.82 / 10 by 5912 usersPopularity: 296.031Language: English