飞向太空

Natalya Bondarchuk

Hari

Donatas Banionis

Kris Kelvin

Jüri Järvet

Dr. Snaut

Vladislav Dvorzhetsky

Henri Berton

Mykola Hrynko

Kelvin's Father

Anatoliy Solonitsyn

Dr. Sartorius

Olga Barnet

Kelvin's Mother

Vitalik Kerdimun

Henri Berton's Son

Olga Kizilova

Guest of Dr. Gibarian

Tatyana Malykh

Kris Kelvin's Niece