The Region 4 disc misses out on:
The Region 1 disc misses out on: The quality of the source material in the Region 1 version is almost the same as ours. There are perhaps a few less film artefacts present, but they are still rife. The extras presented on the Region 1 disc are all textual and in my opinion, of limited appeal. I'd give the nod to the Region 4 disc by a whisker due only to the superior resolution of the PAL transfer.
- Cast and Crew biographies
- Behind-the-scenes notes
- Notes on the transporting of B-17s across the Atlantic for the making of the film
- B-17 facts
- B-17 crew
- Location notes