D: Garth Jennings (Son of Rambow, The Hitchhiker’s Guide to the Galaxy).
S: Matthew McConaughey, Reese Witherspoon, Seth MacFarlane, Scarlett Johansson, John C. Reilly, Taron Egerton.
Sentimental, vacuous, glorified karaoke animated movie.
My review: http://www.filmaluation.com/sing.html