Worth watching, 4 one hour each. You may decide after the first part. Click on vimeo then on full screen.

His journey and finally from Karachi, he sends troops thru Balochistan to Iran and he goes by ship to Iran

In the Footsteps of Alexander the Great

http://www.infocobuild.com/books-and-films/social-science/footsteps-of-alexander-the-great.html