¿De qué lado estás?

The film follows a former East German secret agent who escapes his past by assuming a false identity in Mexico. Caught by the Mexican secret police, he is coerced into infiltrating a political activist group related to the 1968 movement. As he becomes involved with the activists, particularly a woman named Adela, he faces a moral dilemma that challenges his loyalties.

With a strong cast including Ulrich Noethen, Arcelia Ramírez, and Gustavo Sánchez Parra, ¿De qué lado estás? presents a gripping story that intertwines personal conflict with historical context. Its thriller genre appeals to those interested in espionage and political narratives, making it a notable film for collectors of international cinema from the early 2000s.