Les Grands Détectives (1975) featured a cast of 18 tracked actors. Of these, 7 (39%) are still alive today and 11 have passed away. The oldest surviving cast member is Corinne Marchand, age 94. This TV series starred Rolf Becker and Laurent Terzieff.
39% still with us· verified cast
Survivorship
Cast Reunion Index: 39% still living
Avg. Age at Death: 79.2 yrs
Deaths by Year
1982
1989
1990
1999
2010
2017
2018
2022
2025
Cast18 members
| Person | Character | Status | DOB | Age | DOD | Age in 1975 |
|---|---|---|---|---|---|---|
 Rolf Becker Sherlock Holmes | Sherlock Holmes | Deceased | 31/03/1935 | 90 | 12/12/2025 | 40 |
 Laurent Terzieff Auguste Dupin | Auguste Dupin | Deceased | 27/06/1935 | 75 | 02/07/2010 | 40 |
 Corinne Marchand La reine | La reine | Living | 04/12/1931 | 94 | — | 44 |
 François Simon Le préfet de police | Le préfet de police | Deceased | 16/08/1917 | 65 | 05/10/1982 | 58 |
 Horst Janson Allan | Allan | Deceased | 04/10/1935 | 89 | 28/01/2025 | 40 |
 Georg Marischka Le ministre | Le ministre | Deceased | 29/06/1922 | 77 | 09/08/1999 | 53 |
 Brigitte Fossey Julia | Julia | Living | 15/06/1946 | 80 | — | 29 |
 Diane Kurys La jolie blonde | La jolie blonde | Living | 03/12/1948 | 77 | — | 27 |
 Erika Remberg Griselda | Griselda | Deceased | 15/02/1932 | 85 | 10/11/2017 | 43 |
 Gila von Weitershausen Mary Morstan | Mary Morstan | Living | 21/03/1944 | 82 | — | 31 |
 Hans Peter Hallwachs Thaddeus Sholton | Thaddeus Sholton | Deceased | 10/07/1938 | 84 | 16/12/2022 | 37 |
Hans Elwenspoek Jonathan Small | Jonathan Small | Deceased | 08/07/1910 | 78 | 13/01/1989 | 65 |
 Dieter Kirchlechner Inspecteur Lestrade | Inspecteur Lestrade | Living | 21/01/1932 | 94 | — | 43 |
 Reiner Schöne Nick Carter | Nick Carter | Living | 19/01/1942 | 84 | — | 33 |
 Stella Mooney Jenny | Jenny | Living | 17/10/1947 | 78 | — | 28 |
 Grégoire Aslan Le président des U.S.A. | Le président des U.S.A. | Deceased | 28/03/1908 | 73 | 08/01/1982 | 67 |
 Sacha Pitoëff Arkabad | Arkabad | Deceased | 11/03/1920 | 70 | 21/07/1990 | 55 |
 Siegfried Rauch Gernicot | Gernicot | Deceased | 02/04/1932 | 85 | 11/03/2018 | 43 |