Lost Cosmonauts
[ar] رواد الفضاء المفقودون
[de] Verschollene Kosmonauten
[es] Astronauta fantasma
[fi] Kadonneet kosmonautit
[fr] Cosmonautes fantômes
[hu] Elveszett kozmonauták
[id] Kosmonaut yang Hilang
[it] Cosmonauti perduti
[jv] Kosmonaut sing Ilang
[ko] 사라진 소련 우주비행사