Quatermass - With John Mills

[Mr P]

All four episodes have ripped with something I have not seen before. The right black ba is much bigger than the left making the picture off centre. When I play the Blu Ray it is fine, dead centre as it should be.

Any suggestions please

[signals]

There are many discs with similar titles, is this the one you have? It's the Blu-ray version? Purchased in the US or elsewhere?