Cosmonauts investigate an asteroid belt between Mars and Jupiter. They believe that it might be the remains of a planet. Parallels are drawn to the Greek god Phaethon, who in Greek mythology was the son of the sun god Helios.

• DirectorVasiliy Livanov
• Release1 January 1972
• Genre
  Science Fiction / Animation
• Duration0h 17m
• Budget?
• Revenue?
• Rate
  

  6.6
  5 reviews
• Productions

  Soyuzmultfilm