"Residue" is a good story idea gone awry. It has its moments, but not enough of them. For a film that is only 82 minutes long, it had many filler scenes. My fast-forward got its workout for the day. The film would make a good half-hour "Twilight Zone" episode. There's a bit of comedy in it too. The ending is very confusing and unfulfilling. The highlight of the movie is seeing Matt Frewer ("Max Headroom"), William B. Davis (the "cigarette smoking man" of "The X-Files"), and Costas Mandylor ("Picket Fences").