Looking for an interview...

[Isabel]

Quite a while ago (probably years ago) I saw an interview with Philip Pullman on youtube. It was around for a while 'cause I watched it a few times, but now for the life of me I can't find it anywhere!!

He talks about HDM, its pretty long, its in quite a few parts and each part was about 10 minutes (I think, thats the max for most youtube videos). I don't remember much about it, I think he's sat in a library/study like room, I don't remember if you see/hear the interviewer or if he's just talking, but one thing I do remember (which makes it pretty distinctive from other interviews) is that its cut with scenes from Northern Lights. Not the film, though. It was either a TV adaptation type thing, or a few scenes shot for the purpose of this interview, or scenes from a play type re-enactment. I remember one of the mini-scenes was Lyra in the retiring room.

So basically I'm looking for a long interview with Philip Pullman about HDM which used to be on youtube, in which he may or may not have been in a library/study type room, and which was inter-cut with re-enacted scenes from the beginning of Northern Lights.
If ANYONE has any idea what I'm talking about, please, please let me know haha no seriously, any help would be greatly appreciated.