As in-fiction the Moshi Monsters: The Movie was a recording of events, many "actors" had not agreed to be part of it. As such, it is not too strange Dr. Strangeglove napped the Movie Cannisters (on the day of the preview for dramatic effect) so that nobody could watch it. Celebrating his victory, the doctor gets struck by lightning and drops his theft where it falls into the dark depths of Gombala Gombala Jungle, and is found by the Woolly Blue Hoodoos. Which means you are in for some nonsense if you want to retrieve the movie.