The undertaking of an enthusiastic group of scientists to transform an indoor cycle racing-track built for the 1968 Montréal Olympics into an ecological park. The Biodôme of Montréal contains 4 ecosystems of the 3 Americas, from the Tropical Forrest to the Polar World, from the Laurentian Forrest to the St-Lawrence Marine Environment.
| Sound | Yvon Benoît | Sound |
| Sound | Richard Besse | Sound |
| Editing | Bernard Gosselin | Editor |
| Production | Paul Lapointe | Producer |
| Editing | Michelle Guérin | Editor |
| Sound | Serge Boivin | Sound Re-Recording Mixer |
| Directing | Bernard Gosselin | Director |
| Sound | Jacques Drouin | Sound |
| Sound | Robert Marcel Lepage | Music |
| Sound | Claude Langlois | Sound Editor |
| Camera | Alain Dostie | Director of Photography |
| Sound | Jean-Pierre Joutel | Sound Re-Recording Mixer |
