Soylent Green
Starring Charlton Heston, Leigh Taylor-Young, Chuck Connors, Joseph Cotten, Brock Peters, Paula Kelly, Edward G. Robinson, Stephen Young, Mike Henry, Lincoln Kilpatrick
It's a crime and science-fiction movie, and has a rating of 7 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Finland.