That makes sense! (Ustinov is a wonder in this regard, I've never heard him sound anything other than confident and natural in any language or accent. The only complaint I'm tempted to file about him in LRF - well, about his self-dub, that is - is that, while he makes no faux-pas in putting his Mirabeau in any unfitting geographical corner, he sounds at times almost too much like himself, if that makes sense.)

he was in Wajda's 'Danton', too
He was! The world is a disturbingly small place. Or European film is, at any rate.