Miss Marple (TV series) In addition to Miss Marple, there are two semi-regular characters in the series. The first is Inspector (later Superintendent) Slack, played by David Horovitch; the second is Constable (later Sergeant) Lake, played by Ian Brimble. Slack and Lake appear in five episodes: "The Body in the Library", "The Murder at the Vicarage", "4.50 From Paddington", "They Do It with Mirrors" and "The Mirror Crack'd from Side to Side". They are the official detectives and both (particularly Slack) originally dislike and are exasperated by Miss Marple, her interference and her methods, but they eventually come to respect (and indeed, in the
Nemesis (Christie novel) Price (two of those on the tour) pushed the boulder, and their alibis are mere fabrication. As they get ready to leave, Miss Cooke suggests that the coffee would not suit Miss Marple, as it will keep her up all night. Clotilde then offers some warm milk. The two ladies soon depart, although each returns to retrieve a forgotten item. At three o'clock in the morning, Clotilde enters Miss Marple's room, surprised when Miss Marple turns on the light. Miss Marple tells her that she did not drink the milk. Clotilde offers to warm it up, but Miss Marple tells