FRYEAN MYTHOS: *adventure*
CAMPBELLIAN FUNCTION: *cosmological, sociological*
VALERIAN has already been labeled a box-office failure in America. I found it a conceptually solid film, one which accurately captured the protean visual creativity of Christin and Mezeries (authors of the "Valerian" comic-album series from the shores of France). It's far from a perfect film, but it's not guilty of having "charisma-challenged" lead actors, nor is it devoid of a plot, which are both routine dismissals of the film.
Dane DeHaan and Cara Delevigne portray the space-soldiers Valerian and Laureline, who are charged in part with the safety of the Terran Galactic Empire in the 28th century. Both actors give decent but admittedly not outstanding performances, but given the film's emphasis upon wild sci-fi scenarios and bizarre forms of alien life, I doubt that any actors of greater repute could have done any better. DeHaan and Delevigne are at their best in the action-filled sequences, partly because their romantic ones are very badly written by director Luc Besson. As I've not read the original French comic on which this movie was based, it's possible he transcribed bad dialogue from the original, though I tend to doubt that.
My experience with other "Valerian" albums is that they tend to be leisurely paced, in which the main plot is frequently interrupted by "and then this happened" sequences. This stands in opposition to the type of linear storytelling most American moviegoers favor. There is a substantial plot in VALERIAN, but it often gets sidetracked by some of the ancillary stories. Some of these also relate the romance subplot, and they also do the actors no favors.
At least one review attacked the movie for the temerity of casting two white actors to play two white comics-characters, but this sort of "diversity-by-any-means-necessary" attitude overlooks the fact that the plot concerns the suffering of a race of innocent aliens at the hands of the Terran Empire. For a good portion of the film the audience isn't given sufficient clues about what happened to the beleaguered aliens, and I suspect this caused many filmgoers to lose track of the main plot.
Besson may be fairly critiqued for getting too caught up in depicting the wonders of the Christin-Mezeries universe through the agency of modern CGI. Yet there can be no question that Besson did so because he was seeking to emulate a major theme in SF: an almost giddy enthusiasm for the variegated life-forms one can conjure forth. It's true that most of the time these SF-entities recombine aspects of life-forms that modern humans already know-- aquatic creatures, insect-aliens-- but this is all but inevitable given the difficulty of anyone imagining a wholly original organism.
I also suspect that VALERIAN is one of those summer films that critics simply dump on because they're big and expensive, not because they've offended against the Aristotelian unities.