The series follows Russ and Lina Bowman, a long-time married couple who, when they are not fighting over debts, child rearing and their declining sex life, are reminded that their close friendship is what drew them together in the first place. Contrasting the Bowmans' lifestyle are their two close friends: A.J., a wealthy but unstable divorcé, and Jess, a free spirit who struggles to settle down after marrying an older man.