This is Shirley Stelfox's final appearance as Rose. Starting in season 2, Mary Millar plays Rose.
Also, this is the only episode featuring Onslow and Daisy's daughter.
Onslow: Is there any beer?
Daisy: You're not having any beer til after the christening.
Onslow: It's supposed to be a celebration, not a famine. Daisy, I really need a beer on account that your Hyacinth will be here any minute.
Daisy: You're right. We'll both have a beer.
Hyacinth: What sort of a name is Kylie for a Christian person? It sounds like a foreign vegetable.
Rose: Is Onslow up yet?
Daisy: I shouted him an hour ago.
Rose: Ooh, that's cutting it fine. You know he needs at least two. (runs to the stairs that lead upstairs and yells up to Onslow) Onslow!
Onslow (yelling down to Rose): Have you seen me clean shirt?
Rose (yelling to Daisy): Daisy, where's Onslow's clean shirt?
Daisy (yelling to Rose): How am I supposed to remember? He never wears a shirt.
Rose (yelling up to Onslow): How is she supposed to remember? You never wear a shirt.
Onslow (yelling down to Rose): I do on formal occasions.
Rose (yelling to Daisy): He does on formal occasions.
Daisy (yelling to Rose): Has he tried looking in the wardrobe?
Rose (yelling up to Onslow): Have you tried looking in the wardrobe?
Onslow (yelling down to Rose): I hope her lass isn't going to start having babies every year.
Rose (yelling to Daisy): He hopes your lass isn't… (frustrated) Oh!
Richard: Is this tie all right?
Hyacinth: For where we're going any tie's a novelty.
Richard: It's no good being like that about it. It's a family occasion. The thing is to make the best of it. Anyway, I always think there's something rather nice about a Christening.
Hyacinth: There's something even nicer if there's been a wedding first.
On the DVDs, this episode is titled "How to Manage a Family Christening."