Exceptions interestingly enough are the Godard films Alphaville and Contempt which were great Criterion DVDs and have since migrated on blu and 4k to other labels.I feel it's highly likely that Criterion will release this as a 4K UHD Stateside. So far, they have licensed 4K masters from StudioCanal for Breathless, The Trial, Mulholland Drive, The Others, Don't Look Now, La Haine and Le Cercle Rouge. The Third Man is one of their key films - it's been in the Criterion Collection on every format, since LaserDisc days. The long-out-of-print blu-ray from 2008 was the very first blu-ray they released (along with Chungking Express).