Two's CompanySeries 3Season 3 · 1978 · 8 episodesEpisodes1The InvitationDorothy and Robert return to find that Dorothy has been invited to lunch with the Queen later that afternoon. Will she get there in time?2The FreezerDorothy wants a freezer but Robert doesn't. It's going to take a lot of ingenuity to get him to agree.3The PetDorothy wants a dog but Robert doesn't like pets. She gets a dog on trial from a Mrs Shelton. How will Robert react?4The Take-Over BidDorothy's chauffeur Vincent is after Robert's job. Dorothy is tempted but realizes maybe it's better the devil you know.5The VirusDorothy is in bed with a virus. Robert is looking after her but when he takes to his bed, Dorothy has to look after him.6The CriticDorothy's book gets a bad review in the newspaper from an anonymous critic. Dorothy is not happy when she finds out it was Robert that wrote the review.7The PicnicIt's Dorothy's birthday and Robert is taking her on a picnic. A couple of Dorothy's friends want to tag along but they get lost in convoy.8The PoliticiansDorothy has two Members of Parliament as guests and Robert's class prejudice comes to the surface.Season 1Season 2Season 4