Momentum Shift is a short documentary about the incredible female founder of Orangetheory Fitness, Ellen Latham, and the heartbreaking and inspiring stories of the lives she's changed through fitness. We witness how Orangetheory has changed the lives of individuals—from a domestic abuse survivor in Massachusetts to a coach from Compton, California. Their stories, however different, are examples of how Orangetheory is so much more than just a workout class.