The IT Crowd Manual

Graham Linehan

Self

Chris O'Dowd

Self - Roy Trenneman

Noel Fielding

Self - Richmond Avenal

Katherine Parkinson

Self - Jen Barber

Richard Ayoade

Self - Maurice Moss

Matt Berry

Self - Douglas Reynholm

Chris Hayward

Ben Genderson

Helen Arney

Self

Frances Barber

Self

Richard Boden

Self

Rupert Christiansen

Self

Matthew Crosby

Self

Cory Doctorow

Self

Kevin Eldon

Self

Emma Fryer

Self

Boyd Hilton

Self

Stephen Mangan

Self - Narrator

Lucy Montgomery

Self

Danny Wallace

Self

Paul Whitehouse

Self