John C McGinley also starred in Dean Koontz's Intensity (1997)

When Joe (Billy Zane) is in an Internet cafe searching for the Quartermass Institute, he searches for 'Rose Tucker' on the Quartermass website and gets a standard 404 error page. It states that URL "256.174.212.17/" [obscured] could not be found. This IP address cannot possibly be valid, since IP sub-nets range between 0 and 255.