First Knight (1995)

Revealing mistake: A horse gallops through a field and you can see a telephone pole.

Prince Malagant: This is what Arthur doesn't understand. Men don't want brotherhood. They want leadership.

Trivia: Prince Malagant describes the oubliette where he imprisons Guinevere as just having "walls of air." This is a reference to the fate of Merlin, who was sealed away in a "prison of air."