Flight crew
The flight crew of the Sojus TM-13 flight consisted of the Russian Oberst Aleksandr Aleksandrovich Volkov (commandant), the Kazakh Toktar Ongarbayevich Aubakirov (board engineer) and the Austrian Franz Viehboeck (scientific cosmonaut).
![](https://www.austromir.at/wp-content/uploads/2020/04/mannschaft-2.jpg)
![](https://www.austromir.at/wp-content/uploads/2020/04/14500300_662112150609218_8188425077465791001_o-3.jpg)
Backup crew
For the backup crew nominated were the Russian Oberst Aleksandr Stepanovich Viktorenko (commandant), the Kazakh Talgat Amangeldyevich Musabayev (board engineer) and the Austrian Clemens Lothaller (scientific cosmonaut).
![](https://www.austromir.at/wp-content/uploads/2020/04/reservemannschaft-1.jpg)
![](https://www.austromir.at/wp-content/uploads/2020/04/14543741_662112033942563_8011646250883495611_o-1.jpg)