Which director made "A Clockwork Orange", "Full Metal Jacket" and "Spartacus"?

Complete the title of this 1970 Clint Eastwood World War II caper: "___ Heroes". Clocks made in Germany's Black Forest introduced which bird to timekeeping? A clock set in the year 2000 that loses 1 second a year would first be an hour off in what year? The Zytglogge, a clock tower with an astronomical clock from 1530, is a landmark of which Swiss capital city? What is the name of the violent teenage narrator of "A Clockwork Orange"? What is a close-fitting, often strapless bodice called? According to the proverb, a closed what catches no flies? A cloud of ash circled the Earth when most of which volcanic island was obliterated in an 1883 explosion?