Alien Worlds – Old Time Radio Science Fiction (OTR) cover art

Alien Worlds – Old Time Radio Science Fiction (OTR)

Alien Worlds – Old Time Radio Science Fiction (OTR)

By: Heritage Radio Vault
Listen for free

🎧 Welcome to Alien Worlds, a classic radio science fiction series featuring futuristic stories, strange planets, speculative ideas, and dramatic encounters beyond Earth. This vintage program belongs to the tradition of sci-fi radio built around imagination, space-age concepts, and otherworldly situations.

📻 Episodes typically feature alien civilizations, distant worlds, unusual technology, space exploration, and conflicts shaped by science fiction rather than comedy sketches or sitcom-style humor. The series should be presented as science fiction drama, not light comedy.

🎭 Alien Worlds is a strong choice for collectors and listeners who enjoy classic science fiction radio, space drama, speculative storytelling, futuristic adventure, and preserved vintage broadcasts. It fits naturally beside programs such as Dimension X, X Minus One, Space Patrol, and Theater Five.

🔎 Tune in for full-length episodes of Alien Worlds, a preserved radio science fiction series featuring strange planets, futuristic drama, space adventure, and classic speculative storytelling.Copyright Heritage Radio Vault
Episodes
  • Alien Worlds – Himalayan Parallel | Old Time Radio Science Fiction

    Alien Worlds – Himalayan Parallel | Old Time Radio Science Fiction
    Jun 28 2026
    🎧 Alien Worlds: Himalayan Parallel | Old Time Radio Science Fiction Full Episode

    Listen to a classic Alien Worlds Old Time Radio episode, "Himalayan Parallel", 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 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
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