Episodes
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Episode 1 · · 45m
Episode 01
A math genius gets recruited by Chinese spy agency to crack a complex coded message in the early republican era.
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Episode 2 · 45m
Episode 2
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Episode 3 · 45m
Episode 3
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Episode 4 · 45m
Episode 4
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Episode 5 · 45m
Episode 5
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Episode 6 · 45m
Episode 6
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Episode 7 · 45m
Episode 7
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Episode 8 · 45m
Episode 8
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Episode 9 · 45m
Episode 9
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Episode 10 · 45m
Episode 10
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Episode 11 · 45m
Episode 11
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Episode 12 · 45m
Episode 12
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Episode 13 · 45m
Episode 13
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Episode 14 · 45m
Episode 14
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Episode 15 · 45m
Episode 15
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Episode 16 · 45m
Episode 16
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Episode 17 · 45m
Episode 17
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Episode 18 · 45m
Episode 18
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Episode 19 · 45m
Episode 19
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Episode 20 · 45m
Episode 20
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Episode 21 · 45m
Episode 21
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Episode 22 · 45m
Episode 22
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Episode 23 · 45m
Episode 23
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Episode 24 · 45m
Episode 24
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Episode 25 · 45m
Episode 25
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Episode 26 · 45m
Episode 26
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Episode 27 · 45m
Episode 27
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Episode 28 · 45m
Episode 28
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Episode 29 · 45m
Episode 29
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Episode 30 · 45m
Episode 30
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Episode 31 · 45m
Episode 31
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Episode 32 · 45m
Episode 32
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Episode 33 · 45m
Episode 33
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Episode 34 · 45m
Episode 34
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Episode 35 · 45m
Episode 35
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Episode 36 · 45m
Episode 36
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Episode 37 · 45m
Episode 37
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Episode 38 · 45m
Episode 38
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Episode 39 · 45m
Episode 39
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Episode 40 · 45m
Episode 40
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Episode 41 · 45m
Episode 41
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Episode 42 · 45m
Episode 42
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Episode 43 · 45m
Episode 43
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Episode 44 · 45m
Episode 44