The IT Crowd is a British sitcom by Channel 4, written by Graham Linehan, produced by Ash Atalla and starring Chris O'Dowd, Richard Ayoade, Katherine Parkinson, and Matt Berry.
Set in the London offices of the fictional Reynholm Industries, the show revolves around the three staff members of its IT department: a geeky genius named Maurice Moss (Ayoade), the work-shy Roy Trenneman (O'Dowd), and Jen Barber (Parkinson), the department head/relationship manager, who knows nothing about IT. The show also focuses on the bosses of Reynholm Industries: Denholm Reynholm (Chris Morris) and later, his son Douglas (Matt Berry), as well as Gothic IT technician Richmond Avenal (Noel Fielding).
The comedy premiered on Channel 4 on 3 February 2006, and ran for four series of six episodes each. Although a fifth series was commissioned, it was never produced. The programme was concluded with a special, one-off episode, that aired on 27 September 2013. The show was critically acclaimed and has become a cult television series.