John Prosky

Izzie seems to be getting over Alex when she shares an undeniable chemistry with Denny Duquette, a patient who's awaiting a heart transplant, and George treats Bex, a young teen hermaphrodite.

A schizophrenic woman has an odd mixture of problems and it isn't long before House realises there's more to her than the obvious.

When a body is discovered in Atlanta covered in scratches, the BAU finds that this death and subsequent murders could be linked to an UnSub with an obsessive skin disorder.

Frasier's ex-wife Lilith summons him to Boston to help secure their son Frederick's acceptance at the area's most prestigious private school. Frasier and Lilith attempt to convince the headmaster of their son's wit and intellect, but end up bribing him with a Thanksgiving dinner.

Phoebe, Paige and Piper go up against warlocks who are using muses for evil purposes, and an insecure Cole loses his cool when Phoebe turns down his marriage proposal.

A simple investigation into the death of a dog turns into something bigger as more clues to the bus crash are revealed. Wallace and Jackie work on their relationship.