Fortunately, the DVD was PAL rather than NTSC. So since it was at the right pitch and speed at 25fps, I only had to change the frame rate to 23.976fps and then tell Premiere to play it back at 104% in my editing timeline and everything exported smoothly. Any jumpiness you might be perceiving from the YouTube clip is inherent to the source I had (it’s entirely possible that the person who transferred this to PAL from the broadcast introduced the slight judder to begin with). The DVD was certainly hardly reference material as it was.

Now, I did run into precisely the issue you’re describing when attempting a similar Dead Poet’s Society Extended Cut using the source here at the spleen. That was 29.97 DVD, and no matter what I’ve done, the extra material is a tad jerky…but what can ya do?