Warning: This article covers potentially disturbing themes including incest and suicide. Disturbing episodes are common in most medical dramas, but House had several that are darker than you remember.

There are many important episodes ofHouse, but some changed the show forever. Throughout every season of House, there are episodes that switch things up and impact the overarching story going forward.

Justine Kraemer is a Senior List Writer at Collider and a freelance writer based in Ontario, Canada. She is passionate about finding new angles on the latest movies and TV shows. With over five years ...

Jennie Richardson is a TV Features and Lists Writer for Collider, and a graduate student pursuing an MFA in Fiction Writing. In other words, she really loves stories. Now, over 20 years after it first ...