 The group realise their friends David and Sarah are missing, and Gerry, who has been ranting about an alien abduction, is separated from the rest of the group, who do not remember any such event.Escaping the facility, the group realise they have lost a whole day, and knowing they are being pursued by the agent from the complex, Helen Stanich, they purchase an old Kombi van to travel the country and look for David and Sarah, who appear to each member of the group over the course of the series as visions or dreams, guiding them.Simon betrays the group by dealing with Stanich, thinking it was the right course to take, so the rest of the group lock him into a railway wagon for the night to teach him a lesson; they are separated when a train takes the wagon across the country overnight.