A Step (1988) — AI Story Visualization

Plot Analysis Summary

A grieving mother and a Soviet scientist work to bring a needed polio vaccine to Japanese children despite bureaucratic barriers.

Story Structure — 4 Plot Phases

Loss and Urgent Need

A devastating polio epidemic ravages Japan, and Keiko grieves the loss of her eldest child. With her younger son at risk and the available Salk vaccine limited in supply and effectiveness, she resolves to seek another option.

Key Events

• Polio Epidemic in Japan — A devastating 1959 polio epidemic leaves thousands of children dead or disabled. Location: Japan
• Keiko Loses Her Eldest Child — Keiko's eldest child dies of polio, leaving her grieving and fearful for her younger son. Characters: Keiko Location: Japan
• The Younger Son Is at Risk — Keiko is determined to protect her younger son from the epidemic. Characters: Keiko Location: Japan
• Limited Salk Vaccine — The Salk vaccine used in Japan is in short supply and reported to be only 60% effective. Location: Japan
• Keiko Seeks Another Vaccine — Facing limited protection, Keiko sets out to obtain a different vaccine for her son. Characters: Keiko Location: Japan

The Search in the Soviet Union

Keiko travels to the Soviet Union to obtain the vaccine developed by Gusev. She secures a dose for her son and buys an additional thousand doses for her compatriots.

Key Events

• Keiko Seeks Another Vaccine — Facing limited protection, Keiko sets out to obtain a different vaccine for her son. Characters: Keiko Location: Japan
• Journey to the Soviet Union — Keiko undertakes a journey to the Soviet Union to seek Gusev's vaccine. Characters: Keiko Location: Route to the Soviet Union
• Gusev's Vaccine — Keiko seeks the vaccine developed by Dr. Gusev, described as fully effective and safe. Characters: Gusev, Keiko Location: Soviet Union
• Dose for Her Son — Keiko secures a dose of the vaccine for her younger son. Characters: Keiko Location: Soviet Union
• A Thousand More Doses — Keiko purchases an additional thousand doses for her compatriots. Characters: Keiko Location: Soviet Union

Customs and Public Protest

On returning to Japan, Keiko has the vaccine confiscated at customs. The two-year approval requirement becomes a barrier, while Japanese mothers protest for immediate access.

Key Events

• Return to Japan — Keiko returns to Japan carrying the vaccine doses she obtained. Characters: Keiko Location: Japanese customs
• Vaccine Confiscated — Customs confiscates the vaccine under rules requiring lengthy approval for imported medicines. Characters: Keiko Location: Japanese customs
• Two-Year Approval Barrier — Japanese law requires imported medicines to undergo a two-year approval process. Location: Japan
• Mothers Demand Access — Japanese mothers stage protests demanding immediate use of the Soviet vaccine. Characters: Keiko Location: Japan

Overcoming the Delivery Barrier

Bureaucratic obstacles in Japan and the Soviet Union threaten to delay the vaccine's distribution. Keiko's persistence and Gusev's collaboration ultimately bring the vaccine to Japan, where its use saves millions of children's lives.

Key Events

• Obstacles on Both Sides — Bureaucratic obstacles in both countries threaten to delay distribution. Characters: Gusev, Keiko Location: Japan and the Soviet Union
• Gusev and Keiko Persist — Keiko's efforts and Gusev's collaboration overcome obstacles to delivery. Characters: Gusev, Keiko Location: Japan and the Soviet Union
• Vaccine Reaches Japan — The vaccine is finally delivered to Japan after their efforts. Characters: Gusev, Keiko Location: Japan
• Children Are Saved — The vaccine's distribution saves millions of children's lives. Location: Japan

Story Breakdown

• Japan's Polio Crisis — The epidemic and Keiko's personal loss create urgent stakes.
  • Widespread Epidemic — Thousands of children in Japan die or are disabled by polio.
  • Keiko's Bereavement — Keiko loses her eldest child to polio and fears for her younger son.
• Inadequate Vaccine Supply — The available Salk vaccine cannot meet the need described in the plot.
  • Limited Availability — The Salk vaccine is in short supply in Japan.
  • Partial Effectiveness — The vaccine used in Japan is described as only 60% effective.
• Keiko's Soviet Journey — Keiko travels to seek the vaccine developed by Gusev.
  • Search for Gusev's Vaccine — Keiko journeys to the Soviet Union to obtain the new vaccine.
  • Dose for Her Son — She secures a dose intended for her younger son.
• More Doses Secured — Keiko also seeks vaccines for other Japanese children.
  • Thousand Doses Purchased — She buys an additional thousand doses for her compatriots.
  • Return to Japan — Keiko brings the doses back toward Japan.
• Customs Confiscation — Japanese customs prevents Keiko from bringing the vaccine into use.
  • Doses Seized — Customs confiscates the vaccine when Keiko returns.
  • Approval Delay — Imported medicines face a two-year approval process under Japanese law.
• Mothers Demand Access — Japanese mothers protest for immediate use of the Soviet vaccine.
  • Public Protests — Mothers stage protests demanding that the vaccine be used without delay.
  • Urgent Public Pressure — The demand for access grows amid the epidemic and regulatory delay.
• Cross-Border Cooperation — Keiko and Gusev collaborate despite bureaucratic obstacles on both sides.
  • Bureaucratic Barriers — Obstacles in Japan and the Soviet Union threaten distribution.
  • Delivery Overcomes Delay — Their efforts enable the vaccine to reach Japan.
• Children Saved — The vaccine's eventual delivery and use bring the crisis toward resolution.
  • Vaccine Distributed — The vaccine is finally delivered to Japan.
  • Lives Protected — Its use saves millions of children's lives.

Directed by

Aleksandr Mitta

Key Cast

• Leonid Filatov — Gusev
• Komaki Kurihara — Keiko
• Oleg Tabakov — Tutunov
• Elena Yakovleva — Tatyana
• Goh Watanabe — Ken