Valletta is the main port and capital of Malta, an island almost mid-Mediterranean. It has been an important military stronghold throughout the ages, and it is was, along with Rhodes, the main bastion for the Crusaders, with their own Sovereign Military Hospitaller Order of Saint John of Jerusalem, of Rhodes and of Malta. We have films of the Cathedral and the Knights Hospital as well as many other films on Malta.
Looking at the locally offered attractions and tours is the first thing a movie location scout will do to research a place.
Local tours (allow time to load) as shown by GET YOUR GUIDE
Always remember a ship tour offers the protection of waiting for the trip to return if it is running late.