any time.
by the way the XBMC.Filter command doesn't always work that well because of the way XBMC handles SMS filter keys. You can only filter on a single word. You'll notice for example if you try to filter on one of the star wars movies it will probably filter to show all the Star Wars movies, instead of just the one you want.
One solution would be to use something like
VC.TellVox Find movie {match.1}
this will work as long as you have the command "Find Movie X" in your tree, which you should if you installed the standard XBMC configuration and did not remove this command.
This "tellvox" action will emulate the text as a spoken command (as though you said "find movie blah blah blah"). And the find movie command will generate a smart playlist which will return the correct movie, and
only the correct movie.