The IT Crowd was a British sitcom by Channel 4, written by Graham Linehan, produced by Ash Atalla and starring Chris O'Dowd, Richard Ayoade, Katherine Parkinson, Noel Fielding and Matt Berry. The "IT" in the show's title can be pronounced as the letters IT /ˌaɪˈtiː/, as in the abbreviation for information technology, or as the word "it".
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).
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, aired on 27 September 2013.