| Øvre Richter Frich |
– Author |
| Jon Lennart Mjøen |
– Dramatised by |
| Nils Nordberg |
– Direction |
| Ståle Bjørnhaug |
– Actor (Ralph Burns) |
| Trond Brænne |
– Actor (Clifford) |
| Pelle Christensen |
– Actor (Politimesteren) |
| Tone Danielsen |
– Actor (Helene) |
| Gard B. Eidsvold |
– Actor (John Marker) |
| Morten M. Faldaas |
– Actor (Attachéen, de Mericourt) |
| Jan Grønli |
– Actor (Jacques Delma) |
| Paul-Ottar Haga |
– Actor (Kenguruen alias Jimmy Croft) |
| Stein Grieg Halvorsen |
– Actor (Lord Cavendish) |
| Oddvar Hellan |
– Actor (Murphy, sekretær / Oppdagelsessjefen / Sjømann) |
| Jan Hårstad |
– Actor (Brooke) |
| Lasse Lindtner |
– Actor (Fortelleren) |
| Jon Lennart Mjøen |
– Actor (Fjelds bekjente) |
| Ivar Nørve |
– Actor (Binet) |
| Morten Røhrt |
– Actor (Aleksei Okine) |
| Sverre Solberg |
– Actor (Tjeneren / Sjømann) |
| Per Sunderland |
– Actor (Jonas Fjeld) |
| Birgitte Victoria Svendsen |
– Actor (Natascha Saimler) |
| Tove Britt Olstad |
– Stage manager |
| Leif Dubard |
– Other (Annonsering) |
| Erki Halvorsen |
– Technical direction |
