Dialogs of a professor with his students about terrorism, its background and possible outcome to the world. A professor of political philosophy, Nick, is mentally obsessed by the news that receives daily from different countries in the world informing of crimes made by terrorists indiscriminately against anybody, no matter the country no matter the age, no matter who. Nick accepts a seminar at the university about terrorism with the purpose of decipher its origin, causes and possible remedy. The dialogs with the students produce a rich and lightening interchange of opinion.