Dog Days (2013)

After losing his job in 2009, Coite Manuel sets off to build his dream business with the help of two unlikely women: Deane, his harp-playing aunt, and Siyone, an East African hotdog vendor and single mother of four. Staking his meager life savings on a vision to revive Washington, D.C.'s dwindling hotdog vending community, Coite faces bewildering challenges.