Not Cancerhouse M.d. : Season 5 Episode 2 ● < FAST >

: Apple is played by Felicia Day , the sixth guest star in the series to have also appeared in Buffy the Vampire Slayer . 🧬 Themes: Perspective and Truth

With Wilson (Robert Sean Leonard) refusing to speak to him, House hires a private investigator, (Michael Weston), to "spy" on Wilson and his team. Not CancerHouse M.D. : Season 5 Episode 2

In " Not Cancer " (Season 5, Episode 2), House M.D. delivers a classic race-against-time medical mystery where the "villain" is a ghost from the past. This episode is a significant pivot point for Gregory House, who is reeling from Wilson’s resignation and the death of Amber. 🏥 The Medical Mystery: The Donor's Ghost : Apple is played by Felicia Day ,

The episode contrasts Apple’s bleak view of reality with House’s own cynicism. : For the first time, House admits that

: For the first time, House admits that Wilson was his only friend, setting the stage for his mental decline later in the season.

: Apple reveals that she was happier when she was blind; regaining her sight only showed her how "ugly" the world really is.