Spacecraft
Soyuz 7K-OK (active) Soyuz 1
Crew
Ascending
- 01 Vladimir Komarov from Russia
Descending
- 01 Vladimir Komarov from Russia
Docking
planned to dock with Soyuz 2A
returned to Earth Apr 24, 1967
Docking and the second ship's launch were cancelled after Soyuz 1's failures — an undeployed solar panel and attitude-control trouble.

