Hydro-Québec presents a TVA International production, in association with the Swedish Museum of Natural History and Imagica Corporation ; writers, Georges-Hébert Germain, David Homel ; producer, Martin J. Dignard ; directors, Martin J. Dignard, William Reeve
poems by Pär Lagerkvist ... [and others] ; English translation by Leif Sjöberg in collaboration with W.H. Auden and William Jay Smith ; edited by Verne Moberg ; produced by The Swedish Program of Columbia University with assistance from the Barbro Osher Pro Suecia Foundation