TV series
Play God. Pay the price.
Helix is an intense thriller about a team of scientists from the Centers for Disease Control who travel to a high-tech research facility in the Arctic to investigate a possible disease outbreak, only to find themselves pulled into a terrifying life-and-death struggle that holds the key to mankind's salvation...or total annihilation.
Streaming, rental and purchase options
Checked Sep 1, 2026
Helix is available to stream on Hulu, The Roku Channel, and Tubi in United States. You can also rent or buy it from Google Play, Amazon, Apple TV, and Fandango at Home. Use the direct links below to open the provider.
Helix is an intense thriller about a team of scientists from the Centers for Disease Control who travel to a high-tech research facility in the Arctic to investigate a possible disease outbreak, only to find themselves pulled into a terrifying life-and-death struggle that holds the key to mankind's salvation...or total annihilation.
Choose an episode, then use the watch options above for the show.
Episode 1
A Center for Disease Control medical team's investigation of a disease outbreak at a high tech arctic research lab uncovers the truth about a secretive research project that could threaten the future of humankind.
Directed by Jeffrey ReinerWritten by Cameron Porsandeh
Episode 2
As Dr. Alan Farragut accelerates the hunt for his infected brother Peter, the quarantine of three scientists threatens to create panic at the lab. Doreen finds evidence that Dr. Hatake is lying about his research.
Directed by Brad TurnerWritten by Keith HuffGuest stars Tamara Brown
Episode 3
As Alan sets up an isolation unit to quarantine the infected lab workers, Walker and Jordan each face the possibility that they have the deadly virus, too.
Directed by Steven A. AdelsonWritten by Misha GreenGuest stars Tamara Brown
Episode 4
As Alan risks killing Peter in a desperate effort to cure him, Walker teams with a mysterious young researcher to survive their quarantine. Jordan discovers her Rapid Response test is flawed.
Directed by Duane ClarkWritten by Javier Grillo-MarxuachGuest stars Amber Goldfarb
Episode 5
As Alan's controversial cure leaves Peter clinging to life, the unchecked virus forces Jordan to make a devastating decision. Walker discovers the surprising truth about her new ally, while Daniel squares off against Balleseros.
Directed by Duane ClarkWritten by Misha GreenGuest stars Patrick Baby, Amber Goldfarb
Episode 6
After Daniel leaves Balleseros to die, the mystery surrounding his connection to Hatake is revealed. As he works to save Peter, Alan struggles with his feelings for both Walker and Jordan.
Directed by Mike Rohl, Duane ClarkWritten by Adam Lash
Episode 7
As Ilaria CEO Constance Sutton arrives to collect the virus and its cure, Alan finds Walker seemingly symptom-free. Daniel learns the truth about his "adoption" by Hatake.
Directed by Mike RohlWritten by Sean CrouchGuest stars Jeri Ryan, Christian Jadah
Episode 8
Alan risks his life to save his brother Peter from Ilaria CEO Constance Sutton, only to see him re-captured by Vectors. Julia Walker deals with the mystery of her "cure" while her half- brother Daniel confronts their father, Dr. Hatake, about being abducted as a child.
Directed by Bradley WalshWritten by Mark HaslettGuest stars Jeri Ryan, Christian Jadah
Episode 9
The CDC teams learns the real purpose of the infection and Alan and Julie make a perilous journey to retrieve the canister that has the original source virus.
Directed by Bradley WalshWritten by Sean CrouchGuest stars Christian Jadah
Episode 10
In a last ditch effort to find help and a cure, Alan and Julia go to an abandoned satellite station discover a shocking secret that reveals Hatake's ultimate goal and the reason why he has developed the deadly virus.
Directed by Jeremiah S. ChechikWritten by Misha Green
Episode 11
The Vectors start working together to hunt down the uninfected as the CDC develops a risky cure and a band of assassins from Ilaria secretly infiltrate the base.
Directed by Jeremiah S. ChechikWritten by Tiffany GreshlerGuest stars Robert Naylor
Episode 12
The uninfected are hiding in a secret bunker on the base as the CDC attempt to retrieve the canisters with the virus and the cure while the Ilaria assassins capture Hatake and force him to chose between which one of his children they will kill first.
Directed by Brad TurnerWritten by Adam LashGuest stars Robert Naylor, Amber Goldfarb
Episode 13
Alan and Peter capture the assassin Scythe and demand to know the whereabouts of Julia's mother. Balleseros confronts Hatake about the missing Inuit children, while Anana and her brother learn of Daniel's fate. Concerns that the virus is in Ilaria's possession again forces Alan and the team off the base to search the world in order to retrieve it.
Directed by Brad TurnerWritten by Steven Maeda, Ed DecterGuest stars Jeri Ryan, Robert Naylor, Amber Goldfarb
Episode information updated Sep 18, 2026
Billy CampbellDr. Alan Farragut
Meegwun FairbrotherDaniel Aerov
Jordan HayesDr. Sarah Jordan
Mark GhaniméMajor Sergio Balleseros
Neil NapierDr. Peter Farragut
Kyra ZagorskyDr. Julia Walker
Cat LemieuxDr. Doreen Boyle
Steven WeberBrother Michael
SyfyUnited States
Sony Pictures TelevisionUnited States
Muse EntertainmentCanada
