Here’s a helpful, spoiler-light guide to , including episode highlights, key character developments, and where the season fits into the series overall. Season 2 Overview Original air date: 2005–2006 Number of episodes: 24 Tone: Darker and more confident than Season 1. The medical cases are more bizarre, the ethical dilemmas sharper, and the team dynamics more strained. This season deepens House’s pain (both physical and emotional) and introduces major changes to his diagnostic team.

Medical inaccuracies (though the show tries), unlikable protagonists, or graphic symptoms.