 Sigfried and Calum visit Mrs. Bond to treat one of her menagerie of cats. To his shock and dismay, Sigfried thinks he sees Boris, one of her more vicious tomcats that he was sure he had put down the year before. Turns out it s  son of Boris  and Calum is subsequently called to treat him. Sigfried angrily criticizes Calum for having wildlife in the surgery, but then regrets his action when Calum receives the job offer of a lifetime: vet in a wild game reserve in Nova Scotia. James helps Mrs. Hazlitt determine if her pet has been properly trained as a sheepdog. For Calum an Deirdre the big day finally arrives and they are married. Of course, the men are a bit hung over from Calum s stag party the night before.