After working closely together on their cyber crime cases, Stevie and Christian are closer than ever, but when news of an old flame sends Christian into a spiral, it's clear their relationship is not as safe as Stevie thought. A wedding brings some temporary calm and the FORS team let their hair down. But just when everything seems to be going well some of the team are involved in a shooting. It's a race against the clock to try to bring down the shooter and get the happy ending they all deserve.