an Entity references as follows:
Public Eye is a British television drama series that ran from 1965 to 1975, a total of 87 episodes were produced over a run of seven series over the course of ten years. The first three series were produced by ABC Television, and the remaining four series were produced by Thames Television. The series was created by Roger Marshall and Anthony Marriott, and it deals with an enquiry agent Frank Marker (Alfred Burke) who handles various cases and investigations through the course of the series.