The Best Seasons of Helix

Every season of Helix ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of Helix!

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.