Soyuz TMA-20M is a Soyuz is a 2016 spaceflight to the International Space Station (ISS). It transported three members of the Expedition 47 crew to the ISS. TMA-20M is the 129th flight of a Soyuz spacecraft. The crew consists of a Russian commander and flight engineer, as well as an American flight engineer. It is the final planned Soyuz TMA-M, which will be replaced by the upgraded Soyuz-MS.