A warrior from the 16th Century, the first female university student from the 19th Century, and a paramedic from the 21st Century join a secret agency to prevent people from changing Spanish history using time-traveling doors.
The patrol is reunited after three years to investigate a debuting actor who looks exactly like Julián, who was believed to have been killed in action.
Alonso and Irene travel to Felipe IV's court after learning that a woman from the 20th century is interfering with the past. Meanwhile, Pacino and Lola must ensure that Pedro Almodóvar casts Antonio Banderas for his "Laberinto de pasiones" film in 1981.
As the patrol makes its way to England to prevent Elizabeth I from being murdered before ever being crowned queen, Amelia returns to the Ministry to help Julián.
Two teams are sent to 1937: Julian and Lola go to Madrid to investigate possible theft of Velazquez's Las Meninas, while Pacino, Irene, and Velazquez go to Paris to make sure that Picasso paints Guernica.
When Albert Einstein is murdered in Madrid and his friend and fellow scientist Emilio Herrera is under suspicion, Salvador takes matters into his own hands.
In 1832, King Fernando VII is being poisoned. The Ministry takes him to 2020 for medical treatment and replaces him with a stand-in. Pacino and Alonso must ensure nobody (not even the Queen) realizes this while the King recovers.
A dead body of a one-year-old is found near the Ministry's headquarters. As Salvador confesses to the crime, he offers an explanation by telling a tale of how Julian found himself in the year 2070.
Three Ministry of Time agents travel to 1808 to recover a modern pistol that could change the course of the Peninsular War if it fell in the wrong hands.
Salvador sends the team to 1491 to save the first discoverer of the time doors from the Spanish Inquisition, and Amelia hides her job at the Ministry by telling her 1880 parents that she has a boyfriend.
The team travels to Madrid's Student Residence in 1924 after a Dalí painting depicting a graphics tablet is found. Once there, they find strange photographs that were seemingly planted to taunt them.
The Ministry agent in 1588 Lisbon, Gil Pérez, raises the alarm when he notices that would-be famous playwright Lope de Vega has missed his historical appointment to serve in the Spanish Armada.
Lola's use of an unregistered time door in 1940 Montserrat Abbey to save Spanish members of the French Resistance goes sour when one is captured and shares his knowledge with Heinrich Himmler.
The team is tasked to recover one of three receipts for Picasso's 1939 painting, "Guernica". If they don't succeed, the painting will not return to Spain in 1981. But while in the past, Julián discovers an ugly truth about his father.
The Ministry is called to investigate when archaeologists find a cell phone belonging to a missing 21st century corrupt executive in a room that was sealed off in 1520.
After learning of Julián's whereabouts, the Ministry sends Alonso on a top secret mission to bring him to the present day. Meanwhile, Pacino returns to 1981 to attend his father's retirement party.
The Ministry must investigate why DNA recovered from El Cid's 1099 tomb doesn't match a sample taken from the man's young self in 1053, but Julián isn't allowed to join his companions because of his recent unauthorized actions.
Pacino, a tough cop in 1981 Madrid, is arrested in 2016 after following a murderer into a closet. Pacino's father, also a cop, saw the same murderer disappearing into the same closet in 1946.
The squad must travel to 1808 to ensure the survival of an ancestor to Adolfo Suarez, former President and key figure of Spanish Transition from a dictatorship to a democracy.
Susana ignores procedure when she orders that Irene be brought back from 1918 after catching the Spanish Flu, putting the modern day Ministry HQ at risk.
