Dirk Gently (born Svlad Cjelli, also known as Dirk Cjelli) is a fictional character created by Douglas Adams and featured in the books Dirk Gently's Holistic Detective Agency and The Long Dark Tea-Time of the Soul. He is portrayed as a pudgy man who normally wears a heavy old light brown suit, red checked shirt with a green striped tie, long leather coat, red hat and thick metal-rimmed spectacles. "Dirk Gently" is not the character's real name. It is noted early on in the first book that it is a pseudonym for "Svlad Cjelli". Dirk himself states that the name has a "Scottish dagger feel" to it.
Dirk bills himself as a "holistic detective" who makes use of "the fundamental interconnectedness of all things" to solve the whole crime, and find the whole person. This involves running up large expense accounts and then claiming that every item (such as needing to go to a tropical beach in the Bahamas for three weeks) was, as a consequence of this "fundamental interconnectedness", actually a vital part of the investigation. Challenged on this point in the first novel, he claims that he cannot be considered to have ripped anybody off, because none of his clients have ever paid him. His office is supposed to be located at 33a Peckender St. N1 London.
Dirk Gently is a British comedy detective drama TV series based on characters from the Dirk Gently novels by Douglas Adams. The series was created by Howard Overman and stars Stephen Mangan as holistic detective Dirk Gently and Darren Boyd as his sidekick Richard MacDuff. Recurring actors include Helen Baxendale as MacDuff's girlfriend Susan Harmison, Jason Watkins as Dirk's nemesis DI Gilks and Lisa Jackson as Dirk's receptionist Janice Pearce. Unlike most detective series Dirk Gently features broadly comic touches and even some science fiction themes such as time travel and artificial intelligence.
Dirk Gently operates his Holistic Detective Agency based on the "fundamental interconnectedness of all things", which relies on random chance methods to uncover connections between seemingly-unrelated cases. He claims that he follows the principles of quantum mechanics, and although the majority of his clients suspect he may be a conman he often produces surprising results. With the help of his assistant, Richard MacDuff, Dirk investigates a number of seemingly unrelated but interconnected cases.
The pilot episode of Dirk Gently is the first broadcast episode of the BBC Four television series inspired by Douglas Adams's novel Dirk Gently's Holistic Detective Agency. First broadcast on 16 December 2010 and repeated throughout the Christmas period, it was written by Howard Overman and stars Stephen Mangan as holistic detective Dirk Gently and Darren Boyd as his sidekick Richard Macduff. Recurring actors include Helen Baxendale as Susan Harmison, Jason Watkins as DI Gilks and Lisa Jackson as Janice Pearce.
In the hour-long pilot, "holistic detective" Dirk Gently is hired by an old lady to investigate the disappearance of a cat, a case that gives him a new fridge and re-acquaints him with two old friends from university. Together they uncover a plot involving time travel, unrequited love, depression and murder.
The comedy-drama is a loose adaptation of plot elements from Adams' 1987 novel Dirk Gently's Holistic Detective Agency, although it updates the detective to the present day and focuses on only a few of the original novel's characters and plot threads. Critical reception to the pilot was generally positive, and in March 2011 BBC Four announced that it had commissioned a three-part series of one hour-long episodes, the first continuing drama series produced for the channel.