The 100 - Season 4 · No Login

The artificial intelligence ALIE may be gone, but her warning was true. The remaining nuclear power plants are melting down, and a wave of radiation is set to wipe out all life on Earth in six months. The season focuses on the desperate race to find a way for the human race to survive. Key Storylines

Keep an eye on characters like Octavia , who transitions into a fierce leader, and Raven , who faces immense physical and mental hurdles. Helpful Tip The 100 - Season 4

A brutal, Hunger Games-style battle royale determines which clan gets to inhabit the bunker. Themes to Watch The artificial intelligence ALIE may be gone, but

Much of the season involves the search for a viable "Lifeboat." This includes the repair of Arkadia, the discovery of a hidden Second Dawn bunker, and the high-risk experiments with "Nightblood" to create radiation immunity. Key Storylines Keep an eye on characters like