In 1968, John Weiley shot 'Autopsy on a Dream' - a film about the Sydney Opera House detailing its construction process and the politics of Jorn Utzon's dismissal. Weiley's film was controversial; it was screened once and then he was told it had been destroyed. Forty five years later a copy was discovered in the BBC vaults by an ABC producer looking for archive footage of the Opera House. Weiley was contacted and told about a film that had no sound track. Weiley was overjoyed; for years he had kept the original sound. So began the painstaking process of restoring this record of a unique moment in Australian culture to its former glory, complete with updated voice-over from the original narrator, Bob Ellis. It is set in context by a 30 minute prologue entitled 'The Dream of Perfection'. Made by the same filmmaker, John Weiley, forty-five years on, 'Dream of Perfection' tells the story of the 1968 film - from commission to destruction, to surprise resurrection.

The documentary tells the story of Sydney Opera House architect Jørn Utzon's unique gift, brought to the world with the unending support of Lis, the love of his life. His story is told by the people who were closest to him: his children, close colleagues and friends, who share their open, honest anecdotes, and experiences of him as an architect and a man. The film is a portrait of a devoted humanitarian and a sensitive and loving soul.