The origin of Alita: Battle Angel starts with Yukito Kishiro’s intricately plotted 1990 manga, something this adaptation has to simplify in order to make it palatable for wide-release audiences. The setting is an Earth five centuries from now, a mostly tumultuous and vice-filled world that suffers even more by comparison to the life of luxury from the beaming city utopia called Zalem that floats above their heads. Christoph Waltz plays Dr. Ido, a brilliant scientist who has been through he trash-heaps of history to find something of value and meaning. Ido soon discovers the remnants of a robotic entity, taking it back to his lab for rehabilitation, resulting in a cyborg creation he has dubbed “Alita” (which was also the name of the daughter he lost in a tragedy), who has the mind of a teenage girl and hard-shell body to match. She walks, talks and understands, but one thing she can’t readily do is remember who she is or why she exists. Ido provides fatherly guidance, but Alita is drawn to battle and action by her nature, stoked further by an interest in the local boy named Hugo, who sees more potential in Alita’s abilities that could make her formidable in a world that values such adept skills in the arena of conflict.