The case in Skin Deep. That was strange.

My favourite cases are equally: "Failure to Communicate" and "Locked In". I can't forget also about "Skin Deep", “Half- Wit”, “Airborne”. It's hard to choose.

Several notable ones - Histories, Maternity, Autopsy, All In, Skin Deep, Failure to Communicate, Mirror Mirror, Locked In

My favorite is the third season's "Fools For Love", soley because it is the first in the six-episode Tritter arc, where we see House's nemesis, played by the fabulous actor David Morse, introduced in a very embarrassing way. He causes House so much deserved trouble that the actor actually got death threats. And that first scene was so powerful that it began a lot of slash fanfic. I can only hope that Tritter/Morse reappears sometime when the writers find an equally appropriate and compelling way to do so.

the one ware house was instututionalised