In spite of the scandalous looking title, "Age of Consent" is not about a woman losing her virginity or a lolita-type relationship (because Helen Mirren looks underage the same way that Anne Hathaway looks underage). "Age of Consent" is simply about an artist (James Mason) searching for his artistic inspiration in Australia and finally finding his very own muse named Cora (Helen Mirren) who does a lot of naked posing for him.
Now if you are looking for a thought provoking or profound film about the human condition, "Age of Consent" is not for you. But if you already had a few beers on a Friday night and are looking for some light entertainment with a bit of charm, then this film is just right. "Age of Consent" has everything you (as one of the guys) would want to see in a film after getting drunk: a funny dog (Godfrey, who almost steals the show), a naked 24 year old Helen Mirren, lots of nature, some amusing locals, a naked 24 year old Helen Mirren, more nature, marine life and oh yes, getting to see 24 year old Helen Mirren nude! It is not a masterpiece, but I have to admit I watched "Age of Consent" to the end.