
Writing
Graham Linehan (born 1968) is an Irish comedy writer and anti-transgender activist. He created or co-created the sitcoms Father Ted (1995–1998), Black Books (2000–2004), and The IT Crowd (2006–2013). He has written for shows including Count Arthur Strong, Brass Eye and The Fast Show.
Description above from the Wikipedia article Graham Linehan, licensed under CC-BY-SA, full list of contributors on Wikipedia.

The Lost Boys: Searching for Manhood
as Self

British Sitcom: 60 Years of Laughing at Ourselves
as Self

The IT Crowd Manual
as Self

How Videogames Changed the World
as Self
Small, Far Away: The World of Father Ted

Charlie Brooker's Gameswipe
as Self

Tapping the Wire
as Self

AD/BC: A Rock Opera
as Townsfolk

Suit You Sir! The Inside Leg Of The Fast Show
as Self

Kids Can Say No
as Himself

The IT Crowd
as Panicked Man · 1 ep.

Garth Marenghi's Darkplace
as Security Guard · 2 ep.

QI
as Self · 1 ep.

Look Around You
as Athletics Coach · 1 ep.

Black Books
as Book Lover · 1 ep.

I'm Alan Partridge
as Aidan Walsh · 1 ep.

Father Ted
as Father Gallagher · 1 ep.

The Day Today
as Graham - 'Sorted' Presenter · 1 ep.

Have I Got News for You
as Self · 4 ep.

Have I Got a Bit More News for You
as Self - Panellist · 4 ep.