Sweet Sixteen Sweet Sixteen is a British sitcom that aired on BBC1 in 1983. It stars Penelope Keith and was written by Douglas Watkinson and directed and produced by Gareth Gwenlan. TitleSweet Sixteen Year1970 Genre Country StudioBBC One CastMike Grady, Victor Spinetti, Penelope Keith, Christopher Villiers, Bill Treacher, Joan Blackham Crew Alternative Titles Keyword First Air DateJan 01, 1970 Last Air dateJan 01, 1970 Season1 Season Episode6 Episode Runtime30:14 minutes QualityHD IMDb: 5.00/ 10 by 2.00 users Popularity0.071 LanguageEnglish Download Apple TV Download Google Play Movies Download Fandango At Home Download Netflix Download Amazon Prime Video Download Amazon Video Download MUBI Download