Half Sour
- annos singulos: 2014
- Patriam: United States of America
- genus: Documentary
- Studio: Provenance Productions
- keyword: new york city, skateboarding, flea market, biography, long island, new york, new york state, skateboarder, communal living, short film
- Director: Sean McGing, Mary Anne Rothberg
- cast: John Till, Eric Vogel, Capen Snyder, Donovan Hurley, Derek Rooney, Nicholas Rix