Everything ought to be perfect in the magical Long Island town of North Hampton now that Freya Beauchamps twin brother Freddie is back. But their mother Joanna has always favoured son Freddie & his assertion-that Freyas fiance Killian Gardiner (Baldur) was the one who set up his downfall-threatens to fracture the delicate family dynamics as the Beauchamps are forced to take sides against each other. Freddie spends his days either on the couch sleeping or sleeping around. When their father Norman helps him find a job on a fishing vessel Freddies uncontrollable magic causes mayhem aboard the ship & lands him in even more hot water. Level-headed sister Ingrid attempts to maintain the peace between the warring twins but she has problems of her own: her human boyfriend detective Matt Noble becomes entangled in a complicated investigation & when the magical creatures at the heart of it come to Ingrid for help she has to choose between helping her kind & staying loyal to her love. Freya & Killian plan their wedding only to discover an ancient rivalry that could keep them apart for ever. Things come to a head when the culprit behind Freddies imprisonment is finally revealed but it may be too late to staunch the poison thats been released in the family & the town.