Unacknowledged

Name: Unacknowledged
Genre: Documentary
Released: 2017-01-01
Rating: 6.8
Cast: Giancarlo Esposito, Steven M. Greer

2017| 1h 43m| IMDb 6.8

Unacknowledged (2017) is currently streaming in the UK on Prime Video and Gaia. Last updated 20 January 2026.

Streaming availability last checked 20 January 2026

Documents and interviews help shed light on the evidence of alien landings on Earth, as well as the powerful people who hold all the secrets.

Stream

Streaming info last checked: 20 Jan 2026

Giancarlo Esposito

Narrator

Steven M. Greer

Self