Oliver Sherman will be shown at the Titanic Film Festival in Budapest this month (April 8 & 16). More details at TitanicFilmFest.hu.
The film also has a distribution deal in Hungary and France under the new Eye On Films initiative. Eye on Films is a “unique, global network of film professionals, which guarantees the circulation of a selection of first feature films in festivals partners in Europe and third countries, and the commercial exploitation of these films by distribution partners in Europe and third countries.”
Not sure if this means more festival screenings or theatrical release, or both, but for now there is a list of Eye on Films’ distribution and festival partners on the EoF site. They’re probably the ones who are the most likely to “circulate” and “commercially exploit” the film in Europe and elsewhere.