| Politics Show | BBC One | — | — | — |
| Pompidou | BBC Two | comedy television series | 1 | 6 |
| Pooch Perfect | Seven Network | reality television, game show | — | — |
| Poor Little Rich Girls | — | — | — | — |
| Poor Little Rich Girls | ITV | reality television | — | 6 |
| Pop Idol | ITV | singing talent show, music program | 2 | 46 |
| Pop Life | — | documentary film | — | — |
| Pop Quiz | BBC One | game show | 7 | 62 |
| Poppy Cat | Nick Jr. Channel | — | 1 | 52 |
| Popstars | ITV | reality television | 1 | 13 |
| Popstars: The Rivals | ITV | reality television | 1 | 18 |
| Popularity Papers | — | comedy television series, young adult fiction | 1 | 26 |
| Popworld | Channel 4 | — | — | — |
| Porkpie | Channel 4 | sitcom | 2 | 12 |
| Porno Valley | — | documentary television series | 1 | 13 |
| Porridge | BBC One, British Broadcasting Corporation | sitcom | 3 | 21 |
| Porridge | BBC One | — | 1 | 7 |
| Porterhouse Blue | Channel 4 | — | 1 | 4 |
| Porters | — | — | — | — |
| Portrait Artist of the Year | Sky Arts | reality show | — | 41 |
| Portrait of Alison | — | — | — | — |
| Posh Pawn | Channel 4 | — | — | — |
| Positive | Sky Documentaries | documentary television program | 1 | 3 |
| Potamus Park | ITV | — | — | 75 |
| Potter | BBC One | sitcom | 3 | 20 |
| Pound Shop Wars | — | — | 2 | 13 |
| Power Lunch Europe | Q1023911 | — | — | — |
| Power Monkeys | Channel 4 | — | 1 | 3 |
| Power: The Downfall of Huw Edwards | Channel 5 | docudrama | — | — |
| Powers | BBC One | science fiction television series | — | 13 |
| Prank Patrol | BBC Children's and Education | — | 3 | 40 |
| Precision: The Measure of All Things | BBC Four | documentary film | 1 | 3 |
| Prehistoric Autopsy | — | — | — | — |
| Prehistoric Park | ITV | nature documentary | 1 | 6 |
| Prehistoric Planet | Apple TV | documentary film, popular science film | 2 | 10 |
| Premier League All Stars | — | reality television | 1 | 8 |
| Premier League Legends | — | documentary television program | 2 | 20 |
| Premier Passions | — | documentary film | — | — |
| Press | — | drama film | — | 6 |
| Press Gang | ITV | drama television series | 5 | 43 |
| Press Preview | Sky News | media journalism | — | — |
| Pressure Pad | BBC One | game show | 2 | 45 |
| Pretenders | — | drama television series | 1 | 13 |
| Prey | ITV | drama television series | 2 | 6 |
| Prickly Heat | Sky One | reality television | 3 | 30 |
| Pride and Prejudice | BBC One | drama television series, romance television series | 1 | 6 |
| Pride and Prejudice | BBC Two | drama television series | 1 | 5 |
| Pride and Prejudice | British Broadcasting Corporation | — | — | 6 |
| Pride and Prejudice | British Broadcasting Corporation | melodrama | — | 6 |
| Prime Suspect | ITV | drama television series, police procedural | 7 | 14 |
| Prime Suspect 1973 | ITV1 | — | 1 | 6 |
| Prime Target | Apple TV | thriller, drama television series | — | 8 |
| Primeval | ITV | science fiction television series, fantasy television series | 5 | 36 |
| Prince Caspian/The Voyage of the Dawn Treader | — | fantasy television series, children's television series | — | 6 |
| Prince of Atlantis | British Broadcasting Corporation | — | 1 | 26 |
| Prince Regent | BBC One | historical drama | — | 8 |
| Princess Nikki | E4 | reality television | 1 | 6 |
| Priodas Pum Mil | — | — | — | 12 |
| Prison: First & Last 24 Hours | — | — | 2 | 16 |
| Prisoner | — | — | — | — |