Smartphone (Nov
22,
2023)
Season 2,
Episode 3
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Self (archive footage)
Self (archive footage)
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Ancient Aliens (2019)
(TV Series)
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Self - Inventor of Radio (1 episode,
2019) Self - Inventor of Radio (1 episode,
2019) See fewer
The Alien Mountain (Oct
4,
2019)
Season 14,
Episode 15
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Self - Inventor of Radio (archive footage)
Self - Inventor of Radio (archive footage)
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Abandoned Engineering (2017)
(TV Series)
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Self - Scientist and Inventor (1 episode,
2017) Self - Scientist and Inventor (1 episode,
2017) See fewer
Quest for Power (Mar
31,
2017)
Season 1,
Episode 5
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Self - Scientist and Inventor (archive footage) (uncredited)
Self - Scientist and Inventor (archive footage) (uncredited)
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The Lost Film of the Titanic (1998)
(Video)
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Self (after testifying at Titanic inquiry) (archive footage) (uncredited)
Self (after testifying at Titanic inquiry) (archive footage) (uncredited)
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