Alan and the team struggle when the crisis turns deadly on Helix. "Single Strand" is the fourth episode of the show's first season.
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<a href="http://www.tvfanatic.com/gallery/a-deadly-turn/"><img alt="A-deadly-turn" src="http://images.tvfanatic.com/iu/t_full/v1389980564/a-deadly-turn.jpg" /></a>
- Photo Credit:
Helix Season 1 Episode 4: "Single Strand"
- Related Photos:
- Helix Photos, Helix Season 1 Episode 4 Photos
- Montreal, QC, CA
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- Christine Orlando