The central part of employment agency Hermes is getting clearer. Rebecca de Leeuw goes undercover at Hermes and gets the interest of director Veenstra. She break in to the office, but can't extract the crucial details. When police men enter the scene and arrest Veenstra, all the employees and take possession of the office material, the computer with the important information explodes.

Veenstra, director of Hermes, is freed from prison by Scylla and unit 13 decides to shadow Hermes employee Elly. Ruard Talsma discovers Paul Rieding is on the payment bill of Scylla under the name Chiffon, he tries to discover what it means. Meanwhile Paul dies in hospital.

Ruard Talsma is investigating who could have used the name "Chiffon" and who's the leak within unit 13, who leaks the information straight to the department of justice. He suspects Rebecca is the leak. The unit does a search on a vacation resort, where they find heroine and a bazooka. An employee of Scylla offers Adrienne's daughter Josien hard-drugs.