Watch Now For Free
#6 on IMDb Top Rated Movies
#86 on STARmeter
Find industry contacts & talent representation
Access in-development titles not available on IMDb
Get the latest news from leading industry trades
Claim your page and control your brand across IMDb & Amazon
The Watchmen and San Andreas star leans into a different side of herself to play a hard-hitting new role.
Related lists from IMDb users
Search for "Year One" on Amazon.com
Want to share IMDb's rating on your own site? Use the HTML below.
You must be a registered user to use the IMDb rating plugin.
Do you have any images for this title?
Voluntarily secluded for a human behavior experiment, Oscar adopts a strict daily routine that begins to unravel when a hidden door opens to reveal a second room.
On IMDb TV, you can catch Hollywood hits and popular TV series at no cost. Select any poster below to play the movie, totally free!
Browse all our free movies and TV series
Explore popular and recently added TV series available to stream now with Prime Video.
Start your free trial
Find showtimes, watch trailers, browse photos, track your Watchlist and rate your favorite movies and TV shows on your phone or tablet!