Why don't you treat me like you used to do?

Last night's (actually, night before last's) dream:
I was watching TV. Just after the end of "The Meaning of Things (with Ernest Liberalism)" a new show came on.
It was set in the late 60s or early 70s and was about a couple who had been together for about 400 years. She (Jelena, played by Emma Stone) was a vampire, he (Frank, played by Chris Parnell) was her thrall (or ghoul, or Renfield, the show didn't actually give it a term, just made it clear that he was forever middle-aged by way of drinking her blood). The pilot episode had him coming to the decision that their relationship was broken and he wanted a divorce.
The theme music was from The Charmaines' "Eternally" (1:57-2:10)