Holly is the ship's Tenth Generation AI hologrammatic computer. After releasing Dave Lister from stasis in "The End", Holly told him that the crew have been wiped out by a radiation leak and that he had spent three million years in stasis. Holly prides himself on the fact he had an IQ of 6,000, but after three million years by himself, he had become computer senile, or as Holly put it, "a bit peculiar". The crew often ridicule Holly on his senility, but Holly often comes out on top. He often plays practical jokes on the crew, such as fooling Lister into thinking that NORWEB Federation space fighters were after him and wanted £180 billion in arrears for leaving his bathroom light on three million years ago, as well as wanting to arrest him for "Crimes against Humanity" as he had left some mouldy German sausages alone in his apartment for three million years and now the mould covered 7/8 of the Earth's surface. This love of practical jokes culminated in his generating an alternate personality, "Queeg", and passing him off as the ship's backup computer which was seizing control of the ship; Holly's Queeg persona is portrayed by Charles Augins in the episode.