MOVIE REVIEW Teen Beach Musical Network: Disney Channel Original Movie Original Air Date: 2013 CAST: Ross Lynch ... Brady Maia Mitchell ... McKenzie Garrett Clayton ... Tanner Grace Phipps ... Lela John DeLuca ... Butchy Chrissie Fit ... Chee Chee Kevin Chamberlin ... Dr. Fusion Steve Valentine ... Les Camembert PLOT: from Disney Channel Press Release: School's out, surf's up and Disney Channel is taking a dip into the teen beach party movie genre with "Teen Beach Musical," a modern "no more complications, just good vibrations," break into song and dance comedy in which surfer girl McKenzie and her boyfriend Brady literally go into a classic surf movie musical where it's bikers versus surfers -- and they're in for trouble if they don't back down. While they hatch a plan to get back home to present day, the duo try to blend in as everyone around them spontaneously breaks into song and dance. But when they interfere with the plot of the movie, th...