This is hanbok, more specifically jeogori not kimono. A tell sign that can help in recognizing this is the single-loop ribbon on the chest. I don't knot of any kimono that used it.
I believe that car in particular is based on the Mercedes-Benz SSK 'Count Trossi', now owned by Ralph Lauren. That front bumper heavily resembles the real one.
That plane and its passengers are not long for this world.
Nah, knowing Moomer, she'll fly the plane straight into the Bermuda Triangle then it will come out unscathed, though the same cannot be said for the passengers' mentality afterward.