Proper Family Holiday

Sisters Chelsea and Ronnie Benson haven't spoken to each other in two years when their mother announces she wants the whole family to go on a week-long holiday in Lanzarote for her sixtieth birthday.

Both sisters dread the holiday for different reasons. Sophisticated singleton Chelsea, a fashion journalist, dreads a week in the 'chips with everything' world she left behind when she moved to London. Ronnie, now a mother of two, is feeling fat and frumpy. The last thing she wants is to strip down to a swimsuit alongside her super-thin super-chic sis.

The week begins badly and gets worse, as underlying tensions and secrets are exposed. And then their mother drops a bombshell on the group. Will the holiday bring the sisters closer or blow the Benson family apart?