| Harry Harrison |
– Author |
| Nils Nordberg |
– Adapted by |
| Chris Boucher |
– Dramatised by |
| Bibbi Børresen |
– Translation |
| Klaus Hagerup |
– Translation |
| Nils Nordberg |
– Direction |
| Åsmund Feidje |
– Music |
| Christian Eggen |
– Conductor |
| Kyrre Haugen Bakke |
– Actor (Rockymerone) |
| Roy Bjørnstad |
– Actor (Emer Blested) |
| Trond Brænne |
– Actor (Ismael Fedellas) |
| Svein Byhring |
– Actor (Sam) |
| Ragnar Dyresen |
– Actor (Sjåfør / Vaktmann / Viking / Studiomann / Indianer) |
| Per Frisch |
– Actor (Tex Antonelly) |
| Knut Haugmark |
– Actor (Sjåfør / Vaktmann / Viking / Studiomann / Indianer) |
| Brit Elisabeth Haagensli |
– Actor (Gloria Mandy) |
| Ingolf Karinen |
– Actor (Viking / Studiomann / Indianer) |
| Gerhard Knoop |
– Actor (Viking / Indianer) |
| Jan T. Neste |
– Actor (Viking / Studiomann / Indianer) |
| Ivar Nørve |
– Actor (Dallas Lewy) |
| Nils Ole Oftebro |
– Actor (Ottar, vikingen) |
| Helge Reiss |
– Actor (Professor Rainer von Heissenstein) |
| Kai Remlov |
– Actor (Barney Hendrickson) |
| Morten Røhrt |
– Actor (Charley Chang) |
| Gro Solemdal |
– Actor (Betty) |
| Are Storstein |
– Actor (Gino Cappo) |
| Per Sunderland |
– Actor (L. M. Greenspan) |
| Per Tofte |
– Actor (Professor Rainer von Heissenstein) |
| Jens Wendelboe |
– Musician (Jerry Kiønig) |
| Odd Johan Nilsen |
– Producer |
| Finn Lyngstad |
– Other (Musikkregi) |
| Odd Johan Nilsen |
– Technical direction |
