For the uninitiated, The IT Crowd is a British comedy centered around two IT techs, Moss and Roy, and their computer illiterate boss Jenn. It is difficult to describe how brilliantly written the show is. It is not your standard sitcom fare (which is a compliment) and Series 4 keeps the ball rolling.
Series 4 is probably the best series in my opinion (each series being only 6 episodes). There is no “meh” episode like I remember the previous series having. Instead the first four episode are above average funny and the final two episodes had me crying from laughing so hard. Absolutely brilliant work from one of the best shows.