It’s more than 20 years since the “all for one and one for all” days and the Three Musketeers and their friend D’Artagnan (Gabriel Byrne) have gone their separate ways. Athos (John Malkovich) is a loving father to his son, Raoul, himself a Musketeer, Artemis (Jeremy Irons) is a priest, and Porthos (Gerard Depardieu) is something of a libertine. Only D’Artagnan is still in service to the cruel and selfish young king, forever loyal to the crown, if not the man who wears it, and to his own true love, the king’s mother.

A mysterious prisoner in an iron mask turns out to be the king’s identical twin brother, and the original Musketeers free him so they can substitute him for the king, whose subjects are rioting in the streets to protest his neglect and abuse. The result is a respectable — if slow-moving — swashbuckler with teen idol Leonardo DiCaprio appearing as the twins. With double the roles he plays in “Titanic” and some good swordfighting scenes, this will have strong appeal for boys and girls in the 8-16 range. Parents should know, however, that there is coarse language, overheard sex, suggested group sex, and a young woman who kills herself when she finds out that the king deliberately caused the death of her beloved (Athos’ son Raoul) so that he could seduce her. Families who do see the movie should take the opportunity to talk about some of the issues of conflicts and loyalty it raises. Families may also want to share the delightful 1974 Richard Lester version of “The Three Musketeers.”