Three people taken into custody by gendarmes of Strasbourg research section. They are a couple and a man living in the Alsatian region.
These are the very first police custody carried out on commission of request by the investigating judges in this mysterious case. If nothing indicates at this stage that Lina's kidnapper is among those in custody, the investigators intend to clarify several elements concerning them. This operation is described as ‘closing the doors’ and nothing says that it will lead to presentations before the investigating magistrates at the end of police custody.