If you are looking for high-quality, safe ways to watch this episode, several platforms offer it for streaming or purchase:

: The season was released on DVD and Blu-ray in late 2019 for those who prefer physical collections. Episode Highlights: "Sanctum"

This premiere set the stage for the mystery of Sanctum with several key plot points: CW The 100 Season 6 Episode 1 | REACTION & REVIEW

: You can stream the entire sixth season on platforms like Netflix (depending on your region) or HBO Max .

: Episodes and full seasons are available for purchase on Amazon Video , Apple TV , and Fandango at Home (Vudu) .