One Third of a Nation (1939) Timeline Explained – Every Event in Order

The district attorney explains that the building's age makes it exempt from current safety codes. Since no tenants had previously lodged complaints about the fire escape or living conditions, the DA cannot establish a clear crime, leaving the building's negligent ownership technically unpunishable under the law.

Foreshadowing: The exemption is introduced early during the DA's investigation, highlighting the legal loopholes that allow unsafe housing to persist.

• building codes
• tenement
• exemption
• law
• negligence

After learning that Peter Cortlant owns the tenement where the fire occurred, Mary becomes frustrated with the situation and removes Joey from the hospital. This decision later contributes to Joey's deteriorating mental state, as he is left without proper medical care during his recovery.

Foreshadowing: Mary's discovery of Cortlant's ownership creates immediate tension and drives her subsequent actions.

• Mary Rogers
• hospital
• Joey
• Cortlant

After being crippled by his injuries from the collapsed fire escape and being removed from the hospital by Mary, Joey develops severe delusions. He believes the building itself is speaking to him and vows revenge on the tenement, combining physical trauma with psychological distress.

Foreshadowing: Joey's delusions stem directly from his injury and removal from proper medical care, setting the stage for his tragic actions.

• Joey Rogers
• delusions
• injury
• tenement
• revenge

Driven by his delusions and vow of revenge against the building that crippled him, Joey sets fire to the tenement. Tragically, he dies as a result of the fire he started, making his death a direct consequence of both his physical injuries and psychological state.

Foreshadowing: Joey's earlier vow of revenge against the tenement foreshadows this destructive act.

• Joey
• fire
• tenement
• death
• revenge

Ethel Cortlant attempts to blackmail her brother Peter to stop the public housing project. She threatens to reveal an alleged affair between Peter and Mary to the press, using scandal as a weapon to derail the redevelopment plan and protect her own interests.

Foreshadowing: Ethel's opposition to the project becomes clear when she resorts to blackmail, revealing personal stakes beyond financial concerns.

• Ethel Cortlant
• blackmail
• affair
• press

After Joey's death, Sam tells Cortlant he will marry Mary to shield her from scandal. With rumors of an affair between Mary and Cortlant threatening to surface, Sam's marriage proposal removes a potential obstacle to the redevelopment plan by preempting the scandal.

Foreshadowing: Sam's earlier warning to Cortlant to stay away from Mary foreshadows his protective role.

• Sam Moon
• Mary Rogers
• marriage
• scandal

Mary persuades Cortlant to convert his decrepit tenements into public housing after learning he owns the building where Joey was injured. Her motivation combines personal anger over the negligence that harmed her brother with a broader desire to improve housing conditions for the city's poor.

Foreshadowing: The fire and Joey's injury directly trigger Mary's advocacy for reform.

• Mary Rogers
• public housing
• Cortlant
• reform

Cortlant agrees to convert his properties into public housing after Mary persuades him of the social necessity. Though cost concerns weigh heavily, the combination of Mary's advocacy, the tragedy of Joey's death, and the clearing of scandal obstacles through Sam's marriage ultimately allows the project to move forward.

Foreshadowing: Cortlant's initial cost concerns are introduced early, creating tension that resolves only after personal and social pressures align.

• Peter Cortlant
• tenement
• redevelopment
• public housing

The DA investigates the fire but cannot establish a crime because the tenement's age exempts it from modern building safety codes. Additionally, no tenants had previously complained about the building's condition, creating a legal barrier to holding Cortlant accountable for negligence.

Foreshadowing: The DA's explanation early in the film establishes the systemic failures that enable the tragedy.

• district attorney
• prosecution
• negligence
• building codes

Joey's death after setting the fire becomes a catalyst for change. His tragic end, combined with Sam's decision to marry Mary to avert scandal, clears the path for Cortlant to proceed with the public housing plan. Joey's death transforms personal loss into a impetus for urban reform.

Foreshadowing: Joey's earlier vow of revenge and subsequent death directly tie his personal tragedy to the broader social reform.

• Joey death
• redevelopment
• catalyst
• reform