Well-heeled Gina knocks Izzy off her motorcycle and sets in motion a series of events that neither woman could have imagined. Feeling sorry for Izzy, Gina takes her and her daughter in, leading Izzy into a love affair with Sam.
It's not that Janey Sinclair isn't pleased to see her sister. It's just that being woken at seven by Maxine, complete with police escort, isn't quite how she'd planned to spend her Sunday. Even so Janey, who's just rebuilding her life after her husband disappeared, is delighted that her sister's back in the Cornish town where they grew up. But when Maxine sets her sights on Guy Cassidy, an impossibly glamorous fashion photographer, Janey knows there's no limit to the mischief her sister will get up to in order to dispatch her rivals. But little do they know that the competition is a lot closer to home than they think!