Paul and Jamie Buchman (Paul Reiser, Helen Hunt) have spent four months trying to conceive, with absolutely no success. Desperately, the couple uses the influence of obstetrician Mark (Richard Kind) to get into an exclusive organic fertility enhancement program. Mark's ex-wife, Fran (Leila Kenzle), further advises Paul and Jamie to take a romantic weekend at a ritzy hotel. Will any of this help? (Hint: There are still nine episodes left in season four).