Cast
Börje Mellvig
Stenström
Gil Delamare
Policeman (uncredited)
Margareta Fahlén
Gabriella Strandberg
Sven Lindberg
Lovén, Zoologist
Pierre Bertin
UNESCO Director-General
Olof Winnerstrand
Claes-Herman Sundelius
Pierre Sergeol
Restaurant Owner (uncredited)
Made Siamé
Fish Seller (uncredited)
Åke Söderblom
Hans Lövgren
Douglas Håge
Oscar
Jeanne Fusier-Gir
Lövgren's Housemaid
René Alié
Policeman (uncredited)
Odette Barencey
Woman (uncredited)
Barbro Larsson
Diana Sundelius