Episodes

  • Alien Worlds: Himalayan Parallel | Old Time Radio Science Fiction

    Alien Worlds: Himalayan Parallel | Old Time Radio Science Fiction
    Oct 18 2026
    Alien Worlds — Himalayan Parallel

    Listen to “Himalayan Parallel”, presented by Heritage Radio Vault.

    Alien Worlds is a science-fiction radio drama created by Lee Hansen. Its stories explore space travel, alien encounters and scientific mysteries.

    Listen to multi-part adventures in their numbered order. Presented by Heritage Radio Vault for listeners exploring classic science-fiction radio and audio adventure.

    Archival recordings may retain the sound characteristics of surviving source audio.

    📻 Heritage Radio Vault

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    🔔 Follow Alien Worlds for more episodes.
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    28 mins
  • Alien Worlds – Madonnas of Zanzibar Alpha Part 2 | Old Time Radio Science Fiction

    Alien Worlds – Madonnas of Zanzibar Alpha Part 2 | Old Time Radio Science Fiction
    Sep 23 1979
    🎧 Alien Worlds: Madonnas of Zanzibar Alpha Part 2 | Old Time Radio Science Fiction Full Episode

    Listen to a classic Alien Worlds Old Time Radio episode, "Madonnas of Zanzibar Alpha Part 2", originally aired in 1979. This full episode is part of the Heritage Radio Vault archive of vintage radio broadcasts.

    Classic radio science fiction series known for futuristic stories, alien encounters, strange planets, speculative drama, and space adventure.

    📻 Series: Alien Worlds
    🎭 Genre: Science Fiction
    🎙️ Featured: space travelers, aliens, and futuristic characters
    🗓️ Era: 1970s science fiction radio era

    This vintage radio broadcast is perfect for fans of science fiction drama, alien encounters, and futuristic adventure, classic Old Time Radio, OTR collections, and restored radio drama episodes.

    If you enjoy Dimension X, X Minus One, Space Patrol, this series belongs in your Old Time Radio listening queue.

    🔔 Follow for more Alien Worlds episodes, classic Old Time Radio broadcasts, vintage radio dramas, and curated OTR series from Heritage Radio Vault.
    Show More Show Less
    28 mins
  • Alien Worlds – Madonnas of Zanzibar Alpha Part 1 | Old Time Radio Science Fiction

    Alien Worlds – Madonnas of Zanzibar Alpha Part 1 | Old Time Radio Science Fiction
    Sep 16 1979
    🎧 Alien Worlds: Madonnas of Zanzibar Alpha Part 1 | Old Time Radio Science Fiction Full Episode

    Listen to a classic Alien Worlds Old Time Radio episode, "Madonnas of Zanzibar Alpha Part 1", originally aired in 1979. This full episode is part of the Heritage Radio Vault archive of vintage radio broadcasts.

    Classic radio science fiction series known for futuristic stories, alien encounters, strange planets, speculative drama, and space adventure.

    📻 Series: Alien Worlds
    🎭 Genre: Science Fiction
    🎙️ Featured: space travelers, aliens, and futuristic characters
    🗓️ Era: 1970s science fiction radio era

    This vintage radio broadcast is perfect for fans of science fiction drama, alien encounters, and futuristic adventure, classic Old Time Radio, OTR collections, and restored radio drama episodes.

    If you enjoy Dimension X, X Minus One, Space Patrol, this series belongs in your Old Time Radio listening queue.

    🔔 Follow for more Alien Worlds episodes, classic Old Time Radio broadcasts, vintage radio dramas, and curated OTR series from Heritage Radio Vault.
    Show More Show Less
    28 mins
  • Alien Worlds – Seeds of Time | Old Time Radio Science Fiction

    Alien Worlds – Seeds of Time | Old Time Radio Science Fiction
    Sep 9 1979
    🎧 Alien Worlds: Seeds of Time | Old Time Radio Science Fiction Full Episode

    Listen to a classic Alien Worlds Old Time Radio episode, "Seeds of Time", originally aired in 1979. This full episode is part of the Heritage Radio Vault archive of vintage radio broadcasts.

    Classic radio science fiction series known for futuristic stories, alien encounters, strange planets, speculative drama, and space adventure.

    📻 Series: Alien Worlds
    🎭 Genre: Science Fiction
    🎙️ Featured: space travelers, aliens, and futuristic characters
    🗓️ Era: 1970s science fiction radio era

    This vintage radio broadcast is perfect for fans of science fiction drama, alien encounters, and futuristic adventure, classic Old Time Radio, OTR collections, and restored radio drama episodes.

    If you enjoy Dimension X, X Minus One, Space Patrol, this series belongs in your Old Time Radio listening queue.

    🔔 Follow for more Alien Worlds episodes, classic Old Time Radio broadcasts, vintage radio dramas, and curated OTR series from Heritage Radio Vault.
    Show More Show Less
    28 mins
  • Alien Worlds – Earth Light Part 2 | Old Time Radio Science Fiction

    Alien Worlds – Earth Light Part 2 | Old Time Radio Science Fiction
    Sep 2 1979
    🎧 Alien Worlds: Earth Light Part 2 | Old Time Radio Science Fiction Full Episode

    Listen to a classic Alien Worlds Old Time Radio episode, "Earth Light Part 2", originally aired in 1979. This full episode is part of the Heritage Radio Vault archive of vintage radio broadcasts.

    Classic radio science fiction series known for futuristic stories, alien encounters, strange planets, speculative drama, and space adventure.

    📻 Series: Alien Worlds
    🎭 Genre: Science Fiction
    🎙️ Featured: space travelers, aliens, and futuristic characters
    🗓️ Era: 1970s science fiction radio era

    This vintage radio broadcast is perfect for fans of science fiction drama, alien encounters, and futuristic adventure, classic Old Time Radio, OTR collections, and restored radio drama episodes.

    If you enjoy Dimension X, X Minus One, Space Patrol, this series belongs in your Old Time Radio listening queue.

    🔔 Follow for more Alien Worlds episodes, classic Old Time Radio broadcasts, vintage radio dramas, and curated OTR series from Heritage Radio Vault.
    Show More Show Less
    28 mins
  • Alien Worlds – Earth Light Part 1 | Old Time Radio Science Fiction

    Alien Worlds – Earth Light Part 1 | Old Time Radio Science Fiction
    Aug 26 1979
    🎧 Alien Worlds: Earth Light Part 1 | Old Time Radio Science Fiction Full Episode

    Listen to a classic Alien Worlds Old Time Radio episode, "Earth Light Part 1", originally aired in 1979. This full episode is part of the Heritage Radio Vault archive of vintage radio broadcasts.

    Classic radio science fiction series known for futuristic stories, alien encounters, strange planets, speculative drama, and space adventure.

    📻 Series: Alien Worlds
    🎭 Genre: Science Fiction
    🎙️ Featured: space travelers, aliens, and futuristic characters
    🗓️ Era: 1970s science fiction radio era

    This vintage radio broadcast is perfect for fans of science fiction drama, alien encounters, and futuristic adventure, classic Old Time Radio, OTR collections, and restored radio drama episodes.

    If you enjoy Dimension X, X Minus One, Space Patrol, this series belongs in your Old Time Radio listening queue.

    🔔 Follow for more Alien Worlds episodes, classic Old Time Radio broadcasts, vintage radio dramas, and curated OTR series from Heritage Radio Vault.
    Show More Show Less
    29 mins
  • Alien Worlds – Infinity Factor Part 2 | Old Time Radio Science Fiction

    Alien Worlds – Infinity Factor Part 2 | Old Time Radio Science Fiction
    Aug 19 1979
    🎧 Alien Worlds: Infinity Factor Part 2 | Old Time Radio Science Fiction Full Episode

    Listen to a classic Alien Worlds Old Time Radio episode, "Infinity Factor Part 2", originally aired in 1979. This full episode is part of the Heritage Radio Vault archive of vintage radio broadcasts.

    Classic radio science fiction series known for futuristic stories, alien encounters, strange planets, speculative drama, and space adventure.

    📻 Series: Alien Worlds
    🎭 Genre: Science Fiction
    🎙️ Featured: space travelers, aliens, and futuristic characters
    🗓️ Era: 1970s science fiction radio era

    This vintage radio broadcast is perfect for fans of science fiction drama, alien encounters, and futuristic adventure, classic Old Time Radio, OTR collections, and restored radio drama episodes.

    If you enjoy Dimension X, X Minus One, Space Patrol, this series belongs in your Old Time Radio listening queue.

    🔔 Follow for more Alien Worlds episodes, classic Old Time Radio broadcasts, vintage radio dramas, and curated OTR series from Heritage Radio Vault.
    Show More Show Less
    28 mins
  • Alien Worlds – Infinity Factor Part 1 | Old Time Radio Science Fiction

    Alien Worlds – Infinity Factor Part 1 | Old Time Radio Science Fiction
    Aug 12 1979
    🎧 Alien Worlds: Infinity Factor Part 1 | Old Time Radio Science Fiction Full Episode

    Listen to a classic Alien Worlds Old Time Radio episode, "Infinity Factor Part 1", originally aired in 1979. This full episode is part of the Heritage Radio Vault archive of vintage radio broadcasts.

    Classic radio science fiction series known for futuristic stories, alien encounters, strange planets, speculative drama, and space adventure.

    📻 Series: Alien Worlds
    🎭 Genre: Science Fiction
    🎙️ Featured: space travelers, aliens, and futuristic characters
    🗓️ Era: 1970s science fiction radio era

    This vintage radio broadcast is perfect for fans of science fiction drama, alien encounters, and futuristic adventure, classic Old Time Radio, OTR collections, and restored radio drama episodes.

    If you enjoy Dimension X, X Minus One, Space Patrol, this series belongs in your Old Time Radio listening queue.

    🔔 Follow for more Alien Worlds episodes, classic Old Time Radio broadcasts, vintage radio dramas, and curated OTR series from Heritage Radio Vault.
    Show More Show Less
    28 mins