W.C. Fields said you should never work with children or animals. Thanks to CGI technology, you don’t have to anymore – at least not with animals. Buck, the main dog in The Call of the Wild, appears to be a cross between Beethoven and Roger Rabbit. Like the former, Buck destroys or eats everything in his path, and like the latter, it’s painfully clear that the human actors are interacting with an animated character – the difference being that Roger Rabbit is actually supposed to be a cartoon. Buck’s not alone, though. In the Yukon, he and a husky have a fight that plays like the doggy versio...