MAGGIE'S LIFE HAS NEVER LOOKED BETTER.
She has a superstar husband, a Hollywood mansion and a stylist on call. No one, not even Fionn (who's usually in a different time zone), knows how much she's struggling.

ANNIE'S TRYING TO GET PREGNANT.
Conor's trying to talk to Annie about their crumbling relationship. But breaking up after two decades would be crazy - and if they do, how will Annie ever become a mother?

CLARA THOUGHT SHE AND OLLIE WERE HAPPY.
Even though the chaos of parenting means they're rarely in the same room of their crowded home. Then she spots a text on his phone that might blow their life up.

A sun-soaked holiday in Cape Cod brings the six friends together, each hoping to escape their problems. But soon champagne, secrets and harsh truths are spilled. When the first 'it's over' sends shockwaves through the group, will the other couples survive the fallout?