: The recovered memory reveals that House, too drunk to drive, called Wilson for a ride; Amber arrived instead. They were on the bus together when the accident occurred. The Medical and Moral Failure
: The finale fundamentally alters the series' core relationship. Wilson is left alone, finding a final note from Amber, while House awakens from a coma to face the wreckage of his friendship. [S4E16] House's Head (Part 2)
In the second part, "Wilson's Heart," the team discovers Amber is suffering from multisystem organ failure. : The recovered memory reveals that House, too
: House is motivated by an unfamiliar sense of guilt. He ponders the unfairness of a "misanthropic drug addict" surviving while a promising young physician dies. too drunk to drive