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