HOUSE 6×07 (8:00-9:00 PM ET/PT) “Known Unknowns”
After a wild night out, a teenage girl (guest star Anna Attanasio) is brought to Princeton Plainsboro with severely swollen appendages. The team must work to diagnose the young girl, who is less than honest about what happened the night she fell ill. As her condition worsens, she becomes unable to distinguish fact from fiction. Meanwhile, Cuddy, Wilson (Robert Sean Leonard) and House spend a weekend away from the hospital to attend a medical conference, but things don’t go as planned when House’s private investigator, Lucas (guest star Michael Weston), returns.

Airs: Monday, Nov. 9

HOUSE (8:00-9:00 PM ET/PT) “Teamwork”
After House’s medical license is reinstated, he reclaims his role as Head of Diagnostics in time to treat Hank Hardwick (guest star Troy Garity), an adult film star admitted to Princeton Plainsboro for pulsating eye pain. Meanwhile, Cuddy is reminded that Princeton Plainsboro is not conducive to healthy personal relationships.

Airs: Monday, Nov. 16

HOUSE (8:00-9:00 PM ET/PT) “Ignorance is Bliss”
On the eve of Thanksgiving, House and the team take on the case of James Sidas (guest star Esteban Powell), an exceptionally brilliant physicist and author who traded his successful career for a job as a courier. For the ailing patient, intelligence is a miserable burden that has prompted depression and addiction, and this, coupled with a myriad of strange symptoms, nearly stumps the team. Meanwhile the doctors at Princeton Plainboro wrestle with strained personal relationships.

Airs: Monday, Nov. 23