HELIX

CDC pathologist Dr. Alan Farragut and his team come face-to-face with unimaginable horrors when they arrive at the Arctic Biosystems base to investigate a strange retrovirus.

Dr. Farragut's team tries to deal with the infected victims of Peter's attack and contain the virus.

The team thinks they've got the virus contained, but deadly secrets and intrigue fester and spread as quickly as the virus.

As the crisis heightens and Walker tries to survive on Level R, suspicions grow as the team keeps secrets from each other.

Suspicion and death stalk the base; team members begin to realize that no one is quite who they seem to be.

Alan and Jordan make progress in decoding the virus; Hatake cures Walker before the corporation's helicopter arrives.

Hatake rescues Walker from Sutton's mercenaries.

Sutton holds Walker prisoner; the vectors launch an attack and snatch Peter's body.

Unlikely alliances are formed; Alan and Walker undertake a dangerous mission.

Alan and Walker journey to an abandoned satellite station and discover the truth behind Hatake's plan.

Peter leads a last ditch effort to spread the virus; the mercenaries go after the CDC scientists.

Alan, Hatake, Daniel, and Walker set a trap for an assassin.

Alan tries to avert global disaster by battling The Scythe.