S37·E20 Episode 4897 (Mon 28th Jan 2008)

Katie goes for her first baby scan with Gray and Perdy at her side. Perdy wants to know whether it's a boy or a girl, but Gray insists that it's Katie's decision. Katie graciously agrees to let Perdy know, but Perdy tells her that whether boy or girl, the baby will be perfect. Later, Katie comforts Gray when he has a moment about only being a part-time dad. Sam takes Samson to work at the farm with him and a worried Jo tells Lisa. Zak has words with Sam and insists that a farm is not a suitable place for a toddler.