Released in the heart of the sci-fi boom, The Time Travelers (1964) is a strange mix of time travel, underground civilizations, and Cold War paranoia. It may not be a household name, but this low-budget cult film hides some truly bizarre behind-the-scenes stories.

In this video, we uncover 20 weird facts you didn’t know about The Time Travelers — including recycled props from other movies, rushed production tricks, uncredited ideas that inspired later sci-fi films, and why this oddball movie gained cult status long after its release. These facts reveal how creative shortcuts turned limitations into sci-fi history.

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