Parents need to know that this movie has very explicit sexual references and situations, including adultery and a discussion of a disappointing first sexual encounter. Characters drink, smoke, and use strong language. A strength of the movie is its sympathetic portrayal of a gay character.
Great flick, Annette is stunning and wonderful, Irons is Irons. But not a kid flick, nor a teenager flick, nor a chick flick. This is serious stuff for adults with taste and a keen sense of irony.