This is a marvelous period piece that deals with an intriguing subject: the apparently intermittent madness of King George III. Nigel Hawthorne brilliantly plays the role of the King, creating a benevolent personage, a sort of aristocratic populist, who is, at heart, a family man. Yet, he understands, all too well, his role as King. His Queen, a loving and caring wife, is played to perfection by Helen Mirren. Rupert Everett wonderfully plays the part of their eldest son, the indolent Prince of Wales.
The King begins his strange journey along the highway of dementia by shouting obscenities and behaving in a shockingly unseemly fashion towards his Queen's gorgeous lady-in-waiting, Lady Pembroke, played to ice maiden perfection by the always stunning Amanda Donohoe. He undergoes a total personality change. His doctor is mystified by these mental, as well as physical changes, which are broken up by moments of lucidity.
The Prince of Wales see this weakness in his father as an opportunity for him to make a bid for control of the crown, and he rallies a slew of supporters. The ensuing palace intrigues depict the gamesmanship in which the King's supporters involve themselves in order for the King not to lose his crown in addition to his wits. The only question is whether the King will succeed in recovering his wits in a timely enough fashion in order for them to prevail.
This is a wonderful film with a first class supporting cast. The production values and cinematography are also first rate, and the film won an Oscar in 1994 for its art direction. The film also addresses an issue which did, in fact, arise during the reign of King George III. It is now believed that the King may have suffered from a hereditary illness of the nervous system known as Porphyria. In any case, this is a brilliant, award calibre film that lovers of historical dramas and period pieces will, no doubt, enjoy.