The War Lord 1965
Directed by Franklin J. Schaffner | Starring: Charlton Heston, Richard Boone, Maurice Evans, Woodrow Parfrey
A knight in the service of a duke goes to a coastal village where an earlier attempt to build a defensive castle has failed. He begins to rebuild the duke's authority in the face of the barbarians at the border and is making progress until he falls in love with one of the local women.