Corrected entry: Before the ship capsizes there are gold curtains either side of the stage. But after the ship capsizes when the Major asks Connor to jump in the curtains it is hung off the ceiling (floor). When really the whole thing should be on the floor (roof).
adammaskell
13th Jan 2010
Correction: If you take a look at the stage before the capsize, you'll see that the ceiling of the stage is much lower than the ceiling of the ballroom and the stage is set into the wall like a niche. The curtains flipped out of the niche and down over the exterior wall towards the floor/ceiling.