Judi Dench stars in this compelling drama, based on the true story of the spy Melita Norwood.
Joan Stanley is enjoying a quiet retirement until she's arrested by MI5 for multiple breaches of the Official Secrets Act. As it turns out, beneath Joan's tweedy exterior there's a dark and shady past. A former spy for the KGB, she has gone undetected for more than half a century - until now.
Running time: 2h01, including ads and trailers.
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