Footwear has the real Manolo. Now film has its own legendary dreamer. Kid flick “The Book of Life,” which opened Friday, follows the magical adventures of a young Manolo torn between family expectations and pursuing his musical dreams. The story comes to life thanks to the voice work of Zoe Saldana, Christina Applegate and Channing Tatum. Saldana, who is expecting twin boys, last week worked the red carpet in Los Angeles (with husband Marco Perego in the backdrop) wearing a floral dress with strappy stilettos. Sorry, Manolo. They were Jimmy Choos.