S3 E61 Film Review: INTERLOPER: Half Life 2’s Greatest Unsolved Mystery (Jan 2023)

Tracy Harwood Podcast Episodes January 19, 2023 Leave a reply

This week, Phil has selected a couple of films by @Anomidae, INTERLOPER: Half Life 2’s Greatest Unsolved Mystery (released 25 Oct 2022) and Interloper 2 The Source Engine’s Deepening Mystery (released 20 Nov 2022). These are astonishingly well done conspiracy documentaries, examining the strange phenomenon of the periodic appearance of alien-like grafitti in a little explored area of Half Life 2. The documentaries are so well done that even after we discussed them at length, Phil remains unconvinced its a hoax! What do you think?



YouTube Version of This Episode

Show Notes and Links

INTERLOPER: Half Life 2’s Greatest Unsolved Mystery by Anomidae, released 25 October 2022

Interloper 2 The Source Engine’s Deepening Mystery, released 20 Nov 2022

Kardavshev’s theory, article in Science Focus

War of the Worlds radio play, ready by Orson Wells, reviewed in Smithsonian Magazine online here and recording link below to the complete broadcast –


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