Roos Hartman is a young doctor who lives with her son in a large apartment complex. When a fellow tenant is brutally murdered, the police and Hartman's friends suspect her mysterious neighbour, Eric Coenen. As she becomes romantically involved with Coenen, she doubts he would commit such a crime, but soon she begins to investigate the case further and discovers some startling facts relating to his involvement..
Renée Soutendijk
as Roos Hartman
Victor Löw
as Eric Coenen
Hans Hoes
as Jacques Posthuma
Jaimy Siebel
as Davy
Mirjam de Rooij
as Lidy van Oosterom
Leslie de Gruyter
as Hennie van Oosterom
