| Super Gran | ITV | comedy television series | 2 | 27 |
| Super Happy Magic Forest | — | comedy television series, fantasy television series | — | — |
| Super League Show | BBC One | — | — | — |
| Supercar | ITV | science fiction television series | 2 | 39 |
| Supercar Megabuild | National Geographic | documentary film, reality television | 2 | 18 |
| Supernanny | Channel 4 | docu-soap, reality television | 5 | 29 |
| Supernatural | BBC One | anthology series | 1 | 8 |
| Supernatural Science | British Broadcasting Corporation | documentary film | 2 | 17 |
| Supernatural: The Unseen Powers of Animals | — | documentary film, documentary television program | — | — |
| Supernormal | CITV, Rai 3 | children's television series | 1 | — |
| Supernova | BBC Two | sitcom | 2 | 12 |
| Supersense | — | nature documentary | — | — |
| Supersize vs Superskinny | Channel 4 | — | 7 | 63 |
| Supersonic | — | — | — | — |
| Superstar | — | reality television | 1 | 12 |
| Superstar Dogs: Countdown to Crufts | — | — | 1 | 15 |
| Superstructures: Engineering Marvels | — | — | — | — |
| Supply & Demand | ITV1 | drama television series | 2 | 4 |
| Surgical Spirit | ITV | sitcom | 7 | 50 |
| Surprise Surprise | ITV1 | reality television | 14 | 128 |
| Surrey Hills | — | reality television | 1 | 8 |
| Survival in the Sky | — | docudrama, documentary film, drama film, documentary television film | — | — |
| Survival of the Fittest | ITV2 | reality television | — | 10 |
| Surviving Disaster | — | documentary film, docudrama, documentary television program | 1 | 7 |
| Surviving Paradise | — | — | — | — |
| Survivor | ITV | reality television | 2 | 25 |
| Survivors | BBC One | science fiction television series, drama television series, post-apocalyptic television series | 3 | 38 |
| Survivors | BBC One | science fiction television series, drama television series, post-apocalyptic television series | 2 | 12 |
| Suspect | Channel 4 | — | 2 | 16 |
| Suspect: The Shooting of Jean Charles de Menezes | Disney+ | drama television series | — | 4 |
| Suspects | Channel 5 | crime film | 5 | 23 |
| Suspense | — | — | — | — |
| Suspicion | Apple TV | drama film, thriller film, crime film | 1 | 8 |
| Sutherland's Law | BBC One | — | 5 | 46 |
| Swag | Channel 5 | — | 2 | — |
| Swallows and Amazons Forever! | BBC Two | — | 1 | 8 |
| Sweat the Small Stuff | BBC Three | panel game, comedy television series | 4 | 31 |
| Sweet Medicine | — | drama television series | — | — |
| Sweet Sixteen | BBC One | sitcom | — | 6 |
| Sweethearts | — | panel game, game show | — | — |
| Sweetpea | Sky Atlantic | drama television series, black comedy film, thriller television series | 1 | 6 |
| Swiss Toni | — | sitcom | — | — |
| Switch | ITV2 | drama television series | 1 | 6 |
| Swizzlewick | — | — | — | — |
| Sword of Freedom | ITV | drama television series | 1 | 39 |
| Sykes | BBC One | sitcom | 7 | 68 |
| Sykes and a Big, Big Show | BBC One | sitcom | — | 6 |
| Sykes and A... | BBC One | sitcom | — | 59 |
| T-Bag | ITV | fantasy television program | 9 | 91 |
| Taboo | BBC One, FX | drama television series, period drama film, thriller | 1 | 8 |
| Taggart | ITV | crime television series, police television drama, drama television series | 27 | 110 |
| Take a Bow | CBeebies | — | — | 50 |
| Take a Girl Like You | — | comedy television series | — | — |
| Take a Letter, Mr. Jones | ITV | sitcom | 1 | 6 |
| Take a Pair of Private Eyes | — | — | — | — |
| Take Hart | BBC Children's and Education | — | 10 | 102 |
| Take It or Leave It | — | game show | 3 | 91 |
| Take Me | ITV | — | 1 | 6 |
| Take Me Home | BBC One | — | 1 | 3 |
| Take Me Out | ITV | dating game show, game show | 11 | 110 |