Elliot is busy preparing his acceptance speech for his new role as Director of Research when a phone call from Mr Hanssen forces him to make some tough decisions. And an unexpected case arrives on Darwin, affecting Elliot on a personal level.
Tasked by Hanssen with getting Arthur back on the straight and narrow, Dominic takes Arthur away to his parents’ caravan site. But then Dominic’s parents turn up unexpectedly, triggering bad childhood memories.
As he tries to save Arthur from his anxiety-induced demons, Dominic is forced to confront issues of his own. Can Arthur and Dominic both face their problems and will their friendship survive?