An El Al cargo plane crashes into two residential flats in Amsterdam's Bijlmer district. Veterinarian Asha Willems and Trouw journalist Vincent Dekker suspect there is more at play than the government claims..

Now that more and more people in the Bijlmer are getting sick, Asha, Vincent and Pierre are joining forces. What kind of cargo was on the plane? They take on the aviation world and politics. Then Member of Parliament Rob van Gijzel brings them into contact with a whistleblower, who has a shocking story to tell.