01.04 Into The Good Night

Oh, god, it's a Dramatic but Naturaly Dying Patient Who Makes the Staff Consider Their Lives episode. Oh, combined with a Poor Family Who Can't Afford Their Meds story. Ah, also, the Drunk Students plot.

Mark's wife gets a job in Milwalkee, thus bringing about one of the conditions Doug had suggested Mark would need before he would make a move on Susan. Susan "can't imagine that [Mark] would be happy there" but Mark, in a fit after Considering His Life Due to Dying Patient, agrees to move.

We get the first hint that Susan's family are a pain.

Carter has a STD off his doctor-groupie girl.

Hey, Ivan the liquor man is back. I'm trying to think of some recurrent patients in more recent seasons. You have recurrent characters, like Zoe, but I'm trying to recall anyone like Ivan the liquor store guy or Arthur the drunk.

Hang on...Dr Kayson is Holland Manners, the head of Wolfram & Hart, the evil law firm in Angel. This explains why Kayson is always given Susan a hard time: she's one of those driven moral Good types and he's a Faustian devil.