At a popular bakery cafe, residents of New York's Upper East Side get bagels and coffee served with a smile 24 hours a day. But behind the scenes, undocumented immigrant workers face sub-legal wages, dangerous machinery, and abusive managers who will fire them for calling in sick. Mild-mannered sandwich maker Mahoma Lopez has never been interested in politics, but in January 2012, he convinces a small group of his co-workers to fight back.