This BBC production is light, engaging fun beautifully filmed. Its main strengths are the performances of Peter Davison and Brian Glover along with the impeccable art direction of Steve Keogh. The repartee between Campion and Lugg from the novels is translated well. In the series, both characters are composites of their literary counterparts who evolved considerably over the course of the nine novels published in the 1930s (the first one, "Crime at Black Dudley" was not filmed). If you don't have the time or inclination to read Ms. Allingham's early novels, watching this series is the second best thing. The screenplays are generally faithful to the novels given the expected amount of condensation required to fit each into a hundred minute film, and the episode casts feature numerous fine performances by supporting characters. Overall, a good example of how to bring novels to the screen. In summary, if you like the classic, British country-house murder mystery, this is a fine example of that genre you shouldn't miss.