IMDB search chucked up 4. 2006, 2003, 2002 and 1975.
The 2003 I have never even fucking heard of.
The 2006 I have seen, very strange but pretty cool film. Done my head because I was smoked out at the time of viewing.
As for 1975, that I have seen, but along time ago. One of those films you just remember you like, even though you cannot really remember it. More of an impression than anything else.
Bug 1975
The 2002 I am not sure about at all. It sounds familiar but nothing more.