Nick Nack was the housekeeper of Francisco Scaramanga and an enemy of James Bond. He suffered from dwarfism. Scaramanga having no family, Nick Nack was his only legal heir. He did his best to provide Scaramanga with challenging opponents and hoped to inherit Scaramanga's private island and considerable cash reserves. When Bond did kill Scaramanga, said estate was destroyed. Nick Nack was angry and attacked Bond. He was easily defeated and captured alive.
Nick Nack returnerd in the television series "James Bond Junior" as an agent of SCUM. His partner was Jaws, a previously unrelated Bond villain.