• 
  Pavel Parkhomenko

  regizor

• 
  Oleg Kapanets

  scenarist

• 
  Yaroslav Zhalnin

  Yuri Gagarin
• 
  Mikhail Filippov

  Sergey Korolev
• 
  Nadezhda Markina

  Mother
• 
  Viktor Proskurin

  Father
• 
  Vladimir Steklov

  Nikolai Kamanin
• 
  Sergey Tezov

  Colonel Karpov

• 
  Vladimir Chuprikov

  Nikita Khrushchev
• 
  Anatoli Gushchin

  Alexei Leonov
• 
  Inga Strelkova-Oboldina

  Ada Kotovskaya
• 
  Anatoli Otradnov

  Adrian Nikolaev
• 
  Evgeniy Tkachuk

  Lieutenant
• 
  Sergey Laktyunkin

  Valeriy Bykovsky
• 
  Olga Ivanova

  Valentina Ivanova

• 
  Daniil Vorobyov

  Grigory Nelyubov
• 
  Vadim Michman

  Herman Titov

• 
  Pavel Parkhomenko

  design de producţie