Handsome, clever final year law student Koen avoids being beaten up by street thugs by claiming he's a maternal cousin of crime baron Henk de Koning. The next day, 'uncle' Henk praises Koen's wit and commandeers his 'cousin's' help to retrieve the treasure presumably hidden by disloyal accomplice Sjon de Nooyer, who was released from jail to a retirement home, by volunteering as an orderly, posing as Sjon's distant relative. Dirty police detective Uitenhaage is after the same fortune, and leans independently on innocent Koen to spy on Sjon.
Sallie Harmsen
as Sophie
Hans Kesting
as Henk de Koning
Bert Luppes
as Sjon de Nooyer
Tobias Nierop
as Koen
Romana Vrede
as Grace
Hajo Bruins
as Rechercheur Uitenhaage
Theo Pont
as Rein-Jan Bennink
Werner Kolf
as Straatjongen
Peter Aerts
as Bodyguard
Raymonde de Kuyper
as Zorgmanager
