5. The Hunt for Red Decoder (1991)
MI5 has acquired a Russian decoding device, but it won't work. Piglet uses his electronics skills to try to understand why.
Release date: 1991-05-31
Season number: 2
Episode number: 5
Runtime: 25 minutes
Guest stars
Cast
Rest of guest stars - click here to expand
John Ringham - Major Andrew Maxwell, Paul Cooper - Trueman, Serena Evans - Sarah Chapman, Brian Poyser - Lubenkov
Rest of the cast - click here to expand
Louise Catt - Flint, Steven Law - Lewis