Well you can start by creating the body with the exact height of the user's screen.
$(document).ready(function(){
var altura = $(window).height();
body.style.height = altura+'px';
});
Create content divs with height 100%;
With a menu (movie?) you will make the call to each content.
The div's will have display: none, and by jquery you'll be hiding the div that does not need to be displayed anymore and showing the one you need to display
example:
$('#Ltest').click(function(){
if(ltest2.style.display == 'block')
{
$('#ltest2').fadeOut();
$('#ltest').delay(400).fadeToggle('slow');
}
else
{
$('#ltest').fadeToggle('slow');
}
Of course this is just an example or a way to be done .. There are 600 thousand other possibilities, it all depends on your creativity and learning patience. You asked for a start, there it is.