Interrabang (1969)

Very stylishly shot Italian murder mystery from director Giuliano Biagetti with a great soundtrack
from Berto Pisano (supposedly a copy of the lp sold on ebay for $1000 before the CD re-release).
  Three models are stranded on an island when their boat breaks down just as a dangerous convict
escapes from police custody, is he the man they encounter on the shore or not?
  The plot sounds pretty standard but there are enough twists along the way to keep you hooked and an ending that i never saw coming at all.
The three leads are all incredibly photogenic and the scenery quite stunning, this is a beautiful film to look at no doubt.