Pölsa tells Erik he has the backwards version of the film to be played during his "Stanley Kubrick Festival", and he has eyelashes under his right eye at the time of speaking.
Tore Tumör pretends to be mute during large parts of the film, but later reveals in a very casual way that he's been pretending all along, much like Chief Bromden in One Flew Over the Cuckoo's Nest. Tore's appearence has also most likely been inspired by Chief Bromden's (both of them are large men with long dark hair).