Q: how to download itunes movie in singapore

Currently only apps, podcasts, iTunes U and free ibooks are available in Singapore (a full list of what is available where is shown on this page http://support.apple.com/kb/TS3599) - so you won't be able to get films or music from Apple. Are there other film an music purchase download sites in Singapore that you could use ? For music you can also copy your own CDs via your computer's iTunes.