‘Keep Quiet,’ Starring Lou Diamond Phillips, Boarded by Visit Films for Sales Before Locarno World Premiere

‘Keep Quiet,’ Starring Lou Diamond Phillips, Boarded by Visit Films for Sales Before Locarno World Premiere

LOCARNO, Switzerland — Visit Films, the prestigious New York-based sales agent, has come on board of “Keep Quiet,”directed by Vincent Grashaw (“Bang Bang”) and starring Emmy and Golden Globe nominee Lou Diamond Phillips (“La Bamba”). Visit Films will launch sales around the Aug. 14 world premiere of “Keep Quiet” at the Locarno Film Festival where it weighs in as one of the Festival’s weightier commercial propositions.    Penned by Zach Monta…