To his horror, Andrew realises that his son, Kris, is about to start a new job at his other house. Staring down the barrel of certain disaster, Andrew goes to extreme lengths to save himself, unaware that his partners are set on a collision course.
Andrew is a successful travel writer who, through extenuating circumstances, finds himself living between two sets of wives and children whose existences are unknown to each other.
Andrew, in a constant state of moral crisis, must find a way to balance his time and energies between his wife Kim and teenage daughter, while travelling back and forth across Bristol to his other family, wife Denise and their teenage son.
As Andrew's two worlds become ever harder to contain, so does his sanity. And he finds himself going to increasingly drastic lengths to protect the two families he loves.