Sub-Level B83 is a location in HBO's Westworld TV series.

It is not at the lowest level of the Westworld Mesa Hub, because either sub-levels A or sub-levels B are below it. It is currently used to store (Cold Storage) decommissioned hosts not currently in use. It is extensive, suggesting that is was used previously for other purposes.[1] It's also where an old host, Old Bill, is kept. Dr. Robert Ford is known to visit this level to see Old Bill.[2]

Gallery Edit


  1. Jonathan Nolan, EW Interview 2016
  2. The Original

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.