Larisa Gordeichik

Cosmonaut Tanya Krilova

Boris Borisenok

Cosmonaut Andrei Sayenko

ოთარ კობერიძე

Cosmonaut Ivan Batalov

Peeter Kard

Flight Commander

Aleksei Genesin

Pol

Николай Тимофеев

Project Administrator Krilov

Николай Волков

Doctor Laungton

Vitold Janpavlis

Narrator (voice)