As the title suggests, the 2009 sequel focuses on closing the narrative loops left open in the first installment. The "Resolution" refers not just to the plot, but to the internal journeys of the characters.
The specific version you referenced ("720p WEB-DL") indicates a high-definition digital copy typically sourced from a streaming service or digital store. While the film was released physically on DVD (notably in Germany on July 7, 2009), digital versions have circulated on various film databases like The Movie Database (TMDB) first film in this series? Dog World 2: The Resolution (2009) - TMDB dog world 2 the resolution 2009 720p webdl e work