A rather outlandish crime drama, this one. Mary Clare ("Mrs Pym") is clearly having fun as a rather oddball detective brought in, reluctantly, by her rather misogynist superiors at Scotland Yard to investigate a series of grisly murders. After a while she detects that we are essentially looking at a case of murder by Hoover (the thing, not J. Edgar) and we set off with her for an hour of light andver mais...