The Ministry of Time, also known as El Ministerio del Tiempo, is a Spanish science fiction television series created by Javier Olivares and Pablo Olivares. The show follows a secret government agency that protects the flow of time and prevents any changes to the past that could alter the present. The agents of the Ministry of Time travel through different periods of Spanish history, encountering historical figures and events along the way. The Ministry of Time has been praised for its unique concept, witty writing, and its blend of history and fantasy. The series has gained a cult following and has been praised for its attention to historical detail and its exploration of Spanish history. It has been renewed for multiple seasons and has become a beloved Spanish series.