Expedition 64 backup crew members in front of the Soyuz MS-17.
Expedition 64 prime and backup crew members.
NASA astronauts Kate Rubins and Mark Vande Hei.
Expedition 64 prime and backup crews speak with mission officials.
NASA astronaut Kate Rubins climbs inside the Soyuz MS-17.
Cosmonaut Sergey Ryzhikov climbs inside the Soyuz MS-17.
Expedition 64 crew members in front of Soyuz MS-17 spacecraft.
Expedition 64 backup crew member Petr Dubov.
Cosmonaut Oleg Novitskiy climbs inside the Soyuz MS-17.
