Marvin the Paranoid Android these diodes." Marvin the Paranoid Android Marvin the Paranoid Android is a fictional character in "The Hitchhiker's Guide to the Galaxy" series by Douglas Adams. Marvin is the ship's robot aboard the starship "Heart of Gold". Originally built as one of many failed prototypes of Sirius Cybernetics Corporation's "GPP" (Genuine People Personalities) technology, Marvin is afflicted with severe depression and boredom, in part because he has a "brain the size of a planet" which he is seldom, if ever, given the chance to use. Indeed, the true horror of Marvin's existence is that no task he could be given would
The Hitchhiker's Guide to the Galaxy scripts, and having Alan Bell involved are all offered as causes), and the second series was never made. Elements of "Doctor Who and the Krikkitmen" were instead used in the third novel, "Life, the Universe and Everything". The main cast was the same as the original radio series, except for David Dixon as Ford Prefect instead of McGivern, and Sandra Dickinson as Trillian instead of Sheridan. Interview with Sandra Dickinson on 1st June 2018, where she talks about The Hitchhiker's Guide to the Galaxy. Segments of several of the books were adapted as part of the BBC's "The Big Read"