Episode??

Can anyone help me find an episode?? It was a long time ago that I've seen it, but there was one prank that involved the mark thinking that he gets to be on a reality or game show... when he gets to the show, howie tells him that the premise of the show is that he is locked in a room for a year and they film what happens lol. If you've seen it, do you know what the episode number is??

Thanks