Bernard accompanies his friend Roger on a circuit. They witness a serious accident. Roger rushes in and saves the pilot's life. In the explosion that followed, the three boys were injured and were soon taken to hospital.
| Actor | Role |
|---|---|
 Mireille DarcElisabeth | Elisabeth |
 Jean-Pierre MariellePatrick Le Kermadec | Patrick Le Kermadec |
| RRégis MussetRoger Perruchard | Roger Perruchard |
 Alain RoccaBernard | Bernard |
 Paul Le PersonRaymond | Raymond |
| TTorun JohansonSylvie | Sylvie |
 Corinne LahayeAlice Vertigo | Alice Vertigo |