I am trying to track down the title of a tune that was on the programme a couple of episodes ago (on Channel 4). It was a party scene and Jack was in the kitchen I think and then the tune plays. I heard the tune when I was a teenager (36 now) and I think it is from a 60's-70's film. If anyone can help I will be eternally grateful.
I don't know the answer as I don't watch the show. However, all you need to do is get in touch with Channel 4 and tell the the date it was broadcast and the episode title if there was one, and they can then check a music cue sheet for you.