Clash of the Titans is a 1981 fantasy adventure film directed by Desmond Davis. It is loosely based on the Greek myth of Perseus and stars Laurence Olivier, Harry Hamlin, and Maggie Smith. The term 'Clash of the Titans' refers to the battle between the gods and the humans, which is the main theme of the movie. The crossword solution for the term 'Clash of the Titans' is EGOS, which stands for Edging God Out Syndrome. This is a term used to describe the human desire to be better than the gods, and it is a major theme in the movie.