Index L
L is for... Live show - A programme that is transmitted to the nation within seconds of the images being captured by the cameras. Most live shows are very risky due to the large number of things that can go wrong in making a television programme. Therefore, most live shows are very simple, thoroughly rehearsed or interspersed with segments that were filmed and edited beforehand.
Shows
| Title | Genre |
| Lab Rats | Science |
| Ladette to Lady | Lifestyle, reality |
| Ladies Excuse Me | Radio, panel game |
| Lads' Army | Reality |
| Landmark (1) | Regional (South West) quiz |
| Landmark (2) | Art, creative |
| Landscape Artist of the Year | Art, creative |
| Last Chance Lottery | Stunts and dares |
| Last Choir Standing | Variety, reality |
| Last Commanders | Children's |
| Last Fan Standing | Lifestyle |
| Last Man Standing | Action and adventure, sports |
| Last Resort | Reality |
| Last Woman Standing | Action and adventure, sports |
| The Last Millionaire | Reality, business |
| The Late Late Breakfast Show | Stunts and dares |
| Late Night Poker | Sports |
| Late Night Poker Ace | Sports |
| Late Night Poker Masters | Sports |
| Late Night Quiz | Regional (South) quiz |
| Laugh Line | Panel game |
| Laughlines | Panel game |
| The Law Game | Radio, panel game |
| A League of Their Own | Comedy panel game (sports) |
| Legal Brain | Quiz, themed (the law) |
| Lego Masters | Design |
| LemonAid | Variety |
| Les Quiz | Panel game (musicals), radio, regional (Scotland) |
| Let It Shine | Variety, singing |
| Let Me Entertain You (1) | Variety |
| Let Me Entertain You (2) | Variety |
| Let's Dance | Variety, reality |
| Let's Do the Show Right Here | Radio, panel game |
| Let's Get Gold | Variety |
| Let's Make a Love Scene | Dating |
| Let's Play Darts | Sports |
| Let's Play Games | Radio, panel game |
| Letterbox | Puzzle |
| Let the Peoples Sing | Music (choir singing) |
| Liar | Panel game |
| The Lie | Quiz, general knowledge |
| Lie Detector | |
| Lifelines | Panel game |
| Life's a Punt | Lifestyle |
| Y Lifft | Children's, adventure |
| Lightning | Quiz, general knowledge |
| Limitless Win | Big prize general knowledge quiz |
| Lingo | Puzzle |
| The Link | Quiz, general knowledge |
| Linkpix | Panel game |
| Lip Sync Battle UK | Variety |
| Listomania | Comedy panel game, radio |
| The Litmus Test | Radio, panel game (science) |
| Little Mix: The Search | Singing, reality |
| Little Monsters | Stunts and dares |
| Living Proof | Educational |
| Llangollen Cor y Byd | Variety, regional (Wales) |
| Lle Bach Mawr | Lifestyle, Wales |
| Loaded in Paradise | Action and adventure, reality |
| Loggerheads | Lifestyle, creative (Scotland) |
| The Look of Lurve | Dating |
| Look Back to the Future | Comedy panel game |
| Look Sharp! | Childrens |
| Look Where You're Going | |
| Looks Familiar | Panel game |
| Loose Ends | Panel game |
| Lose a Million | Family game show |
| The Loser's World Cup | Regional (Wales) radio, comedy panel game |
| Lost | Action and adventure |
| Love at First Sight | Dating |
| Love Bites (1) | Family game, dating |
| Love Bites (2) | Cookery and dating |
| Love Bus | Reality, regional (South West England) |
| The Love Bus | Dating |
| Love Island | Reality |
| The Love Machine | Dating |
| Love Match UK | Dating |
| Love Me Do | Dating |
| Love Me, Love Me Not | Dating |
| Love on a Saturday Night | Dating |
| Love Shaft | Dating |
| Love Thy Neighbour | Lifestyle |
| The Love Trap | Dating, lying |
| The Love Triangle | Dating |
| Loves Like a Dog | Panel game |
| Lovestruck High | Reality, romance |
| Lucky Ladders | Puzzle |
| Lucky Numbers (1) | Family game show |
| Lucky Numbers (2) | Quiz, general knowledge |
| Lucky Sexy Winners | Comedy panel game |
| Lucky 13 | Radio, Quiz, general knowledge |
| Ludus | Childrens, interactive |
| The Lyrics Game | Panel game |
