You're referring to the 2021 Serbian film "LK21"!
Instead of unofficial sites, you can access the film through these official channels:
If you want, I can produce a full formal report using the outline above (including citations and a comparison table of known versions) or search for current legal availability—tell me which you prefer.
"A Serbian Film" is a cinematic experience that polarizes audiences. Love it or hate it, Vučić's work is an unflinching commentary on the darker aspects of human nature and society. While its explicit content may be off-putting to some, it serves a purpose – to challenge, provoke, and inspire discussion.