Comparison feature
Press [Skip] while watching the HBO documentary to see a feature that compares various scenes with the two prior movie versions of the story, The Shop Around The Corner and In The Good Old Summertime.
Hidden interviews
Advance to the following sections of the disc to view various interiews:
Title 57, Chapter 1
Title 58, Chapter 1
Title 59, Chapter 1
Title 60, Chapter 1