Movie, "Veiled Threat", filmed but, has it been released?

[John King 2112]

Link:  https://www.imdb.com/title/tt0098582/  I came across this film being mentioned in The Intellectual Activist, in that it was based on a true case, the real-life murder of an Iranian journalist living in Orange County. The movie was made, but in the aftermath of the Ayatollah Khomeini's death threat against Salmon Rushie, it failed to find a distributor. I had seen references to a Polish VHS release called Grozba , but no clue as to where to purchase a copy, or even an URL to where one can watch it on the internet. Can anyone help out? Here are two images on the VHS cover.