The Adventure of Sherlock Holmes' Smarter Brother Sacker, shares a similar name with that originally applied to John Watson, Ormond Sacker. The film's title and premise are a joke referring to the character of Mycroft Holmes, Sherlock Holmes' "older" brother, who was by both of their estimates a good deal smarter than Sherlock. He was, however, too lazy to become a detective, and did indispensable work for the British government. Mycroft was described by Sherlock in conversation with Watson: Mycroft is mentioned briefly in the beginning of the film, which presupposes that Holmes was one of three brothers. Sigerson's name refers to an alias used by Sherlock
Jack Frost (detective) with Superintendent Mullet being the victim. The second ending was the one officially used (with David Jason's support). The ending in which Frost dies was screened during a tribute to the show on ITV1 on April 6, 2010. Frost is a recipient of the George Cross, which sometimes serves as a plot element in allowing him to get away with actions that would otherwise have landed him in trouble. He tends to experience survivor guilt whenever his George Cross is brought to mind. Jack Frost (detective) Detective Inspector William Edward "Jack" Frost, GC, is a fictional detective created by R.