Starring Pete Helliar and Lisa McCune, How to Stay Married goes behind the closed doors of a two-point four family who are stuck in a rut. Greg (Helliar) and Em (McCune) have been married for 12 years, but their relationship is lacking any spark. Life gets complicated when Em goes back to work for the first time since the kids were born, just as Greg is made redundant. And the situation complicates further when Greg’s man-child brother, Brad, moves in.