Watch New York Ninja (2021) HD Full Movie Free on SolarMovie. Watch New York Ninja (2021) online free. Originally shot in 1984 and not finished until 2021, New York Ninja is about a sound technician for ...Originally shot in 1984 and not finished until 2021, New York Ninja is about a sound technician for a news station (John Liu) who becomes a vigilante ninja in New York City after his pregnant wife is murdered.