Soyuzmultfilm image Pis'mo 1970 (estimated) Theatrical Soyuzmultfilm Also known as: Pismo English title: The Letter StudioSoyuzmultfilm On this page CharactersCredits CharactersSailor's Son, Mother Credits Directing Director Roman Kachanov Writing Writer Jeanna Vitenzon Janna Z. Vittenzon Crew Art Director Leonid Shvartsman ← Pered Ekzamenom ("Fitil'" N 96) Po Sobstvennomu Zhelaniyu ("Fitil'" N 97) →