Charles Cane

(BFI has more extras)

BFI has more extras

The 4K discs in both Criterion and Imprint sets are FiM encodes, but low-passed. The compression is better, but some of the grain is lost. Difference is pronounced in screen caps, but not likely to be noticed during playback, without a reference to compare it to. Comparisons

All discs use the same source transfer. It's not of the highest quality, and it includes some slight distortion, looping, clicks, pops, and hum. Criterion cleaned it up for their release, but unfortunately also lost a lot of fidelity in the process.

MGM NTSC DVD doesn't seem to have some of the more prominent distortion and has slightly different EQ but is otherwise the same.

The Criterion Complete Kubrick and Imprint 1953-1957 sets include remastered BDs. All standalone releases are from an earlier master.
Arrow UK Blu-ray has an exclusive isolated score & effects track. Kino Lorber and Imprint have an exclusive commentary each.

See nicolas review: https://criterionforum.org/forum/viewtopic.php?p=841703#p841703 "The new master is simply gorgeous. Beautifully fine-grained, even the opticals don’t look that much less defined than the OCN-shots. Highlights are very nicely graded and the encode preserves them virtually flawlessly. The HDR / DV grade itself is tasteful and makes the film look tasteful. Velvety, silvery and just satisfying to look at. Furthermore, I don’t think NexSpec applied any filtering"

Twilight Time Blu-ray slightly better than Criterion 4K Blu-ray. Columbia Hi-Fi VHS probably significantly better (not been checked)