Where Eagles Dare is a 1968 war film directed by Brian G. Hutton and starring Richard Burton, Clint Eastwood and Mary Ure. It follows a joint British-American Special Operations Executive team of paratroopers raiding a castle. It was filmed in Panavision using the Metrocolor process, and was distributed by Metro-Goldwyn-Mayer. Alistair MacLean wrote the screenplay, his first, at the same time that he wrote the novel of the same name. Both became commercial successes.