Ang Probinsyano is a popular Filipino action-drama television series that has been airing since 2015. It is based on the 1997 film of the same name and follows the story of Cardo Dalisay, a police officer who goes undercover and assumes the identity of his twin brother, Ador, who was killed in a drug bust operation. The series explores themes of family, loyalty, and justice as Cardo fights against crime and corruption in his quest for justice. With its compelling storyline and talented cast, Ang Probinsyano has become one of the longest-running and most-watched television series in the Philippines.