I just read, in a back issue of Sight and Sound, a review of "Salmonberries" which indicates that, in order to avoid a kind of self-parody, Marianne Sagebrecht chose not to continue appearing in Percy Adlon's films after making "Rosalie Goes Shopping." I'd like to know if someone can help me document an interview or article in which that decision is discussed. I'm working on a paper discussing "Sugarbaby" and trying to read everything I can find about Adlon and Sagebrecht.