The Absent-Minded Coterie (S2E5): Amateur detective Eugene Valmont begins by investigating a counterfeiting operation, and ends up uncovering an even more ingenious swindling scheme. But he may have met his match in one particular adversary.
It features Charles Gray, Suzanne Neve, Barry Linehan, and George Howe.
The Rivals of Sherlock Holmes is a British television anthology mystery drama series, which originally aired between 1971 and 1973. Adaptations of mystery stories written by Sir Arthur Conan Doyle's contemporary rivals in the genre.