The ferry, which was heading from the Netherlands to the UK, found 25 illegal migrants, including 6 children, in the refrigerator of the truck.
After finding the group in the refrigerator, the ferry returned to the Netherlands. Now they are being assisted by the national rescue service, the police said. The nationality of the illegal immigrants has not yet been specified.
The police arrested a truck driver, he turned out to be a 39-year-old German citizen. The nationality of the migrants is not specified, however, there is an assumption that they came from Saudi Arabia or Iraq.