Göran Carmback Director, Writer Malte Forsberg Kalle Actor William Svedberg Rasmus Actor Patrick Bergner Blom Actor Rolf Degerlund Peters Actor Pierre Lindstedt Nicke Actor Claes Malmberg Björk Actor Jan Mybrand Professor Actor Victor Sandberg Sixten Actor Johan Stattin Jonte Actor Bobo Steneby Benka Actor Totte Steneby Anders Actor Josefin Årling Eva-Lotta Actor Astrid Lindgren Writer Waldemar Bergendahl Producer Anita Tesler Line Producer Peter Grönvall Original Music Carl Sundberg Cinematographer Dominika Daubenbüchel Film Editing