Five steps
Pick a length. Press a shelf in the sidebar. Read the hours under each title. Open the series page. Press Watch now.
A weekend
Chernobyl, about six hours, rated 8.7.
A month
Avatar: The Last Airbender, about 24 hours, rated 8.8.
A year
Breaking Bad, about fifty hours, rated 9.0.
A lifetime
House, about 130 hours, rated 8.6.