Only Not Now

Volodya Pozdneyev Petya

Tamara Trushina Mother

Yuriy Minin Teacher

Georgiy Vitsin Magician Now (voice)

Irina Kartashyova Mother (voice)

Vladimir Lepko Policemen / Executioner (voice)

Grigoriy Shpigel Teacher from the future (voice)

Leonid Eremeev Mustaches man (voice)

Anatoliy Papanov Street sweeper Ivan / Robot (voice, incredited)

Klara Rumyanova Girl from the future (voice, uncredited)

Yuri Khrzhanovsky Stone age people / Teacher from the past / Magician Now (voice, uncredited)