SERGEY VOLKOV
Sergey Volkov
Gender: Male
Known for: Acting
Birthday: April 1, 1973
Place of Birth: Unknown
Biography
Sergey Aleksandrovich Volkov is a retired Russian cosmonaut and engineer. He was a member of three missions to the International Space Station, spending more than a year in total in space. During his missions he did four spacewalks lasting more than 23 hours in total.