SEAMLESS

Granted, the rave scene has always been a bit creepy -- what with its pacifiers and its Ecstasy-fueled hugging sessions -- but the aimless Seamless reveals that the scene is actually a front for the old ''Let's smuggle drugs made from tree sap by hiding them in clothes shipments to Japan'' scheme. Seagal and Elizabeth's tedious relationship (she's a chipmunk-cheeked designer, he's the one with the tree sap and permanently vacant stare) is interspersed with some truly inane dance-and-pose sequences. D