It's funny — we were just talking to someone last week about the slow decline of Lawrence Kasdan, who wrote and/or directed some of the '80s best films of their respective genres, including The Empire Strikes Back, Raiders of the Lost Ark, Body Heat, Silverado and The Big Chill. Little did we know how desperately he seems to regret not having a piece of the cult 1981 sword-and-sandals classic Clash of the Titans, a Kasdan-written, Louis Leterrier-directed remake of which is now on the way from Warner Bros.