| Planet Dinosaur | popular science film | 1 | 6 |
| Planet Earth II | nature documentary, documentary film | 1 | 6 |
| Planet Earth III | nature documentary | — | 8 |
| Play for Today | anthology series, drama television series | 14 | 325 |
| Play It Again | documentary film | — | 6 |
| Play of the Month | anthology series, drama television series, television play | 16 | 119 |
| Play School | children's television series | — | 5,739 |
| Playdays | children's television series | — | 1,174 |
| Playing for Time | — | 2 | 60 |
| Playing the Field | — | 5 | 32 |
| Plotlands | — | 1 | 6 |
| Pointless | game show | 34 | 1,810 |
| Points of View | — | 49 | — |
| Poldark | romantic television drama | 5 | 43 |
| Poldark | drama television series | 2 | 29 |
| Politics Show | — | — | — |
| Pop Quiz | game show | 7 | 62 |
| Porridge | sitcom | 3 | 21 |
| Porridge | — | 1 | 7 |
| Potter | sitcom | 3 | 20 |
| Powers | science fiction television series | — | 13 |
| Pressure Pad | game show | 2 | 45 |
| Pride and Prejudice | drama television series, romance television series | 1 | 6 |
| Prince Regent | historical drama | — | 8 |
| Prisoner 951 | — | 1 | 4 |
| Prisoners' Wives | — | 2 | 10 |
| Privates | — | 1 | 5 |
| Put Your Money Where Your Mouth Is | — | — | — |
| Q.E.D. | documentary film | — | — |
| Q113649378 | — | — | — |
| Q138312937 | — | 1 | 5 |
| Q139851399 | — | — | — |
| Q139908453 | — | — | — |
| Q140260702 | nature documentary | — | — |
| Q141112379 | nature documentary | — | — |
| Q21428138 | game show | 4 | 29 |
| Q3640472 | — | — | — |
| Q451594 | game show | 23 | 362 |
| Q5465835 | — | — | — |
| Q7335518 | factual television program | — | — |
| Q7713706 | — | — | — |
| Q7763791 | documentary film | 6 | 54 |
| Quatermass and the Pit | science fiction television series, fantasy television series, thriller television series | — | 6 |
| Quatermass II | science fiction television series, thriller television series | 1 | 6 |
| Queen of Oz | comedy | — | 6 |
| Question Time | broadcast debate | — | 1,289 |
| Question Time George Galloway in Finchley controversy | — | — | — |
| Quiller | drama television series | 1 | 13 |
| Quirke | drama television series, crime literature | 1 | 3 |
| R3 | science fiction television series | 2 | 26 |
| Randall & Hopkirk (Deceased) | detective fiction | 2 | 13 |
| Ready or Not | game show | 1 | 6 |
| Record Breakers | reality television | 30 | 276 |
| Red Alert | — | 2 | 14 |
| Red Cap | drama television series | 2 | 12 |
| Redwater | — | 1 | 6 |
| Reflex | — | 1 | 6 |
| Reggie Perrin | sitcom | 2 | 12 |
| Rellik | drama television series | 1 | 6 |
| Remember Me | — | 1 | 3 |