Police trainee Vilhelm Beck is out on an internship with his supervisor when, during a routine burglary case, he finds a dead 17-year-old boy at the scene of the crime.
as Martin Beck
as Josef Eriksson
as Alexander "Alex" Beijer
as Oskar Bergman
as Jenny Boden
as Ayda Cetin
as Inger Beck
as Vilhelm Beck
as Grannen
as Stella
as Klas Freden