Maybe try looking it up on IMDb first? https://www.imdb.com/title/tt30519830/releaseinfo/
It's still playing in film festivals. The first festival showing was in September last year.
I don't pay much attention to film festivals (there are none near me, so not worth it), so I can't really say how long it usually takes for a film to be made generally available, either in a wide theatrical release or streaming/home video (I'd guess about 6 months to a year for the most popular films?) but I'm pretty sure I've seen some that have taken a couple years or more. (Hopefully someone more astute can chime in here.)