It's All in Your Head is a political thriller about child trafficking. Danger arises in Abril's life (Diana Lamas), an apathetic and absentminded accountant, after her cherished uncle Angel (Mario Pasik) and her best friend from adolescence Guille (Carlos Portaluppi) turn up on New Year's Eve. Both these presences turn out to be closely related to a judicial investigation into the dark secrets of Abril's family, leading her up to the realization that her personal experience is deeply intertwined with politics.