Oh, OK. The thing that confused me is that I Googled it and there really is a Vampire Polly character and I couldn't figure out how it played into the capture...
But isn't there an ep where, when Barn isn't around, Joshua tells Ben to chain up his coffin?
Yup, Ep #460 - that's the ep I was referring to. Joshua simply talks about not being about to shoot Barnabas and then he orders Ben to chain Barnabas in his coffin. It's also the same ep in which Vicki is taken out into the courtyard to be hanged.
Quite by accident I just noticed that it you get the Heroes and Icons network in your area, it seems as if 2 eps of 21 Jump Street have been on every Sunday at 3am and 4am ET. Presumably, unless they didn't start at the beginning, it's been going on for months because this weekend's eps are the 2nd and 3rd eps of the 3rd Season.
1972 - Elizabeth: 'Then be fascinated, Julia. And if you have an ounce of love or respect for this family, keep your mouth shut.'
Usually in the film it's Julia lobbing comebacks at Liz, but that is a great one from Liz to Julia - and I love the expression on Michelle Pfeiffer's face as she delivers it...