Part 14: Hypothesis

The crew are faced with an antagonist whose powers and purpose defy explanation. Confident in the power of data, Marion is determined to understand their predicament through science, while Marcus suspects social subterfuge from their stowaway. But Sam’s conversation with it leads him to a more metaphysical conclusion.

DOWN is a Definitely Human production. Visit to see full credits and check out our other shows. You can follow us on Twitter @HumanDefinitely for updates, and support us at


See for privacy and opt-out information.