Smutsiga fingrar

Ulf Brunnberg as Jonas, Stefans kamrat Frank Sundström as Fredrik Bergman, Stefans far, domare Tord Peterson as Kurre, gorilla Arne Ragneborn as Kurres partner, narkoman Per-Axel Arosenius Evert Granholm Agneta Prytz as Peters hyresvärdinna Barbro Hiort af Ornäs as Stefans mor Ulf Palme as Swan, advokat Elsa Prawitz Lars Lind as Kommissarie Lundmark Stig Johanson as Den korte fiskaren på båten Birger Åsander as Den långe fiskaren på båten Gus Dahlström as Fyllot vid Nybroviken Solveig Andersson Peter Höglund as En äldre, fet gorilla Maritta Marke as Dam med hund i parken Heinz Hopf as Harry Marie Ekorre

Inge Ivarson Producer Wic Kjellin Editor Arne Mattsson Director Georg Riedel Music P.A. Lundgren Production Design