A fairly run of the mill early fifties British spy thriller with some familiar faces along the way. Leslie Dwyer does his usual good job as a private investigator but the film is really enlivened by Mary Mackenzie as the female lead. She isn't an actress I'm familiar with and it seems hers was a career confined to small parts before she died in a car crash aged only 44. She's not obvious leading lady material but she's very good in this and comes over well. The best description I can come up with to describe her is that she has a passing resemblance to Flora Robson but with sex appeal. Nothing groundbreaking about the film itself but I enjoyed it nevertheless.
Review of Operation Conspiracy
