Maite Alberdi poses for photographers upon arrival for the 39th Goya Awards in Granada, Spain, on Saturday, Feb. 8, 2025, in Granada.

"My favorite kind of comedy has serious overtones, and in this case, it's a very funny premise," he tells PEOPLE of the series, which was based on Maite Alberdi's 2020 documentary The Mole Agent.

Colleen E. Hayes/Netflix It’s rare to see a sitcom based on a documentary, but this adaptation of Maite Alberdi’s 2020 film “The Mole Agent” is a superb adaptation of some unlikely source ...

El agente topo (The Mole Agent), directed by Maite Alberdi, follows 83-year-old Sergio, who is hired by private investigator Detective Romulo to infiltrate and report on a Chilean senior citizen home.

Netflix won't be making us wait two years for A Man on the Inside season 2! Find out when the streamer is bringing the ...