| Hector Crémieux |
– Playwright |
| Ludvig Bergh |
– Direction |
| Emma Dekke |
– Choreography |
| Jacques Offenbach |
– Composer |
| Carl Lund |
– Stage design |
| Lilly Bergmann |
– Actor |
| Arne Christensen (from July 21, 1912) |
– Actor (Styx) |
| Sverre Dahl (skues.) |
– Actor (Orfeus) |
| Aagot Ekeby |
– Actor (Den ofentlige mening) |
| Henning Eriksen |
– Actor (Merkur) |
| Grace Grung |
– Actor |
| Signe Heide Steen (from July 21, 1912) |
– Actor (Euridice) |
| Alfred Helgeby |
– Actor (Pluto) |
| Ranka Knudsen |
– Actor (Minerva) |
| Leif Larsen |
– Actor (Mars) |
| Thorleif Lund |
– Actor (Aristeus) |
| Sigurd Magnussøn |
– Actor (Styx) |
| Abigael Heber Magnussøn |
– Actor (Venus) |
| August Mowinckel-Nilsen |
– Actor |
| Erna Nicolaysen |
– Actor (Hebe) |
| Erica Rotheim |
– Actor (Eurydice) |
| Dagny Schuster |
– Actor (Amor) |
| Ella Stray |
– Actor (Diana) |
| Lorentz Thyholdt |
– Actor (Jupiter) |
| Jenny Toresen |
– Actor (Juno) |
| Alf Zetterholm |
– Actor (Bachus) |
| Harald Heide |
– Main producer |
