For the Liberator's crew the planet Obsidian offers the prospect of allies and a safe base from which to work. But Obsidian also holds a deadly secret.
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For the Liberator's crew the planet Obsidian offers the prospect of allies and a safe base from which to work. But Obsidian also holds a deadly secret.
BBC One is a TV channel that started broadcasting on the 20th April 1964. It replaced BBC Television.
