Irina and Lev spend some time together before they're pulled apart. As the launch date quickly closes in, the decision is made as to who will pilot the first human spaceflight.
"The First Human Spaceflight in History" 
"أول رحلة فضاء بشرية في التاريخ"
Der erste Kosmonaut in
der Geschichte der Menschheit
EL PRIMER VUELO ESPACIAL HUMANO
DE LA HISTORIA
PREMIER VOL HABITÉ
DE L’HISTOIRE DE L’HUMANITÉ
O primeiro voo humano da história ao espaço
Первый в истории полёт человека в космос