Mob RulesA mob informant collapses before testifying. House must determine if he is faking or truly dying of an obscure condition.
DetoxTo prove he isn't addicted to Vicodin, House goes off the pills for a week while treating a teen who was involved in a car crash.
Occam's RazorA college student collapses after sex. House proves that the simplest explanation isn't always right when he discovers the pharmacy accidentally gave the student gout medication.
The Socratic MethodA schizophrenic mother with a blood clot leads House to discover that her mental illness is actually a physical symptom of Wilson's Disease.
Three StoriesWidely considered the best episode of the series, House guest-lectures a class and reveals the true story of how his leg was injured.