"Die Hard on a Battleship" is what Under Siege was called, the comparison is up to point, only that Under Siege is crazier and less realistic than Die Hard. Seagal is his usual self, not acting much, but unparalleled in western cinema when it comes to slapping people's brains out. Tomy Lee Jones is simply fantastic as the madman Stranix, and the equally crazy Gary Busey complements him perfectly. A very fun film, not my favourite Seagal because it's a bit lighter on the pure martial arts display, but still great.