Episode Guide
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Series 1 Episode 1
Codex
The five contestants - including a professional wrestler, a barman and a geography teacher - come face to face with treasures from Mesopotamia, 'the cradle of civilisation'. Can they reveal…
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Series 1 Episode 2
Codex
Five contestants from around the UK - including a DJ and an aromatherapist - explore the British Museum's Imperial Rome collection in a bid to solve the secret code.
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