Footer

StreamVaultCinematic Streaming

About

A cinematic movie and TV streaming experience with high-fidelity discovery, unified search, continuous playback, and personalized watchlists.

TMDB Live API4K UHDAd-Free

Discover

Home
Movies
TV Shows
Search & Explore

Personal

My Library
Account Settings
Playback Preferences
Login

Experience

Video QualityUp to 4K UHD

Dynamic RangeHDR10 / Dolby

Multi-DeviceCloud Sync

Live IndexTMDB v3

StreamVault is a content discovery platform. All metadata and media rights belong to their respective copyright holders.

© 2026 StreamVault. All rights reserved.

Home
Movies
TV Shows
Library

World of the Unknown

Movie197847mReleased

World of the Unknown

Documentary

Robert Conrad hosts this exploration of strange phenomena including possession and extraterrestrial contact.

Watch Now Back to Catalog

Top Billed Cast

Robert Conrad

Robert ConradHimself

More Like This

Viewers who watched World of the Unknown also enjoyed

Doty

4KMovie

2024•Movie

UFO Journals

★8.0

4KMovie

1979•Movie

Alien Mind Control: The UFO Enigma

★4.0

4KMovie

Alien Mind Control: The UFO Enigma

2015•Movie

The Kiamichi Beast Expedition

4KMovie

The Kiamichi Beast Expedition

2021•Movie

The Hidden Hand: Alien Contact and the Government Cover-up

★4.3

4KMovie

The Hidden Hand: Alien Contact and the Government Cover-up

2013•Movie

Saucers, Spooks and Kooks

4KMovie

Saucers, Spooks and Kooks

2026•Movie

Trail of the Kiamichi Beast

★3.5

4KMovie

Trail of the Kiamichi Beast

2022•Movie

Aztec 1948: UFO Crash

★5.0

4KMovie

Aztec 1948: UFO Crash

2005•Movie

Koho – Future from Forssa

★5.0

4KMovie

Koho – Future from Forssa

2022•Movie

Heaven's Gate: The Untold Story

★6.6

4KMovie

Heaven's Gate: The Untold Story

1999•Movie

World of the Unknown (1978) — StreamVault | StreamVault