Ao Serviço de Sua Majestade was released in the year 1984。Ao Serviço de Sua Majestade is also called as Lassiter, The Magnificient Thief, Signé: Lassiter, lo scassinatore, Lassiter ja timanttinen tehtävä, Lassiter - Um Ladrão Quase Perfeito。

Lassiter is a handsome jewel thief operating in London in the late 1930s. One day he is arrested and told that if he wishes to avoid prison, he must break into the heavily guarded German Embassy in London and steal millions in Gems.

Ao Serviço de Sua Majestade actors and actresses include Bob Hoskins, Ed Lauter, Joe Regalbuto, Lauren Hutton, Tom Selleck, William Morgan Sheppard。