Channel 4

76 %

Catastrophe

2015–2019

73 %

The Accident

2019–2019

66 %

Countdown

1982–

Murder Case: The Digital Detectives

2024–

82 %

The Piano

2023–

77 %

The Island with Bear Grylls

2014–2018

77 %

Top Boy

2011–2013

72 %

Green Wing

2004–2007

70 %

Formula 1

2016–

Open House: The Great Sex Experiment

2022–

79 %

Château DIY

2018–

69 %

Hang Ups

2018–2018

66 %

Alone

2023–2023

62 %

The Windsors

2016–2023

55 %

Hunted

2015–

Drop the Dead Donkey

1990–1998

Whose Line Is It Anyway?

1988–1998

78 %

Derry Girls

2018–2022

73 %

The Big Fat Quiz

2004–

Sunday Brunch

2012–

First Dates Hotel

2017–

Stand Up to Cancer

2012–

Cruising to the Ends of the Earth

2026–

72 %

Ancient Greece by Train with Alice Roberts

2025–2025