Duckweed (2017) — AI Story Visualization

Plot Analysis Summary

A time-traveling son discovers his father's lost past and moves toward emotional reconciliation.

Story Structure — 5 Plot Phases

A Victory Before Time

Xu Tailang wins the 2022 China Rally Championship while his aging father watches. A reckless drive ends in a devastating train collision.

Key Events

• Rally Championship Victory — Xu Tailang wins the 2022 China Rally Championship while his aging father watches. Characters: Xu Tailang, Xu Zhengtai Location: China Rally Championship
• Father Watches Quietly — Xu Zhengtai watches his son's championship victory as an aging and emotionally distant father. Characters: Xu Tailang, Xu Zhengtai Location: China Rally Championship
• Speed Drive Begins — Xu Tailang takes his father for a high-speed drive after the championship. Characters: Xu Tailang, Xu Zhengtai Location: Road
• Risky Maneuver — A risky maneuver during the drive places Xu Tailang and Xu Zhengtai in serious danger. Characters: Xu Tailang, Xu Zhengtai Location: Road
• Train Collision — The car collides disastrously with an oncoming train. Characters: Xu Tailang, Xu Zhengtai Location: Railway crossing

The Impossible Return

After the crash, Xu Tailang fades on a hospital gurney and is transported to 1998. He arrives in the town where he was born.

Key Events

• Consciousness Fades — Xu Tailang fades in and out of consciousness on a hospital gurney after the collision. Characters: Xu Tailang, Xu Zhengtai Location: Hospital
• Time Travel Begins — Xu Tailang is suddenly transported backward in time while losing consciousness. Characters: Xu Tailang Location: Hospital
• Arrival In 1998 — Xu Tailang arrives in the town where he was born, now in 1998. Characters: Xu Tailang Location: Town where he was born
• Mugger Encounter — A chance encounter with a mugger places Xu Tailang in immediate danger. Characters: Xu Tailang Location: 1998 town
• Young Father Rescues Him — A young Xu Zhengtai intervenes and rescues Xu Tailang from the mugger. Characters: Xu Tailang, Xu Zhengtai Location: 1998 town

Brothers In The Past

A mugger encounter brings Xu Tailang into contact with his young father. Unaware of Xu Tailang's identity, Xu Zhengtai accepts him as a brother-in-arms.

Key Events

• Identity Remains Hidden — The young Xu Zhengtai remains unaware that Xu Tailang is his future son. Characters: Xu Tailang, Xu Zhengtai Location: 1998 town
• Brother In Arms — Xu Zhengtai quickly accepts Xu Tailang as his new brother-in-arms. Characters: Xu Tailang, Xu Zhengtai Location: 1998 town
• Comical Adventures Begin — Xu Tailang begins a series of comical adventures alongside the young Xu Zhengtai. Characters: Xu Tailang, Xu Zhengtai Location: 1998 town
• Gang Life — Xu Tailang becomes involved with Xu Zhengtai's ragtag gang and its adventures. Characters: Xu Tailang, Xu Zhengtai Location: 1998 town

Love And Loss Revealed

Xu Tailang joins the young man's adventures and encounters his mother. He learns about her postpartum depression and witnesses the love between his parents.

Key Events

• Meeting His Mother — Xu Tailang encounters his mother in the past, before she dies shortly after his birth. Characters: Xu Tailang, Xu Zhengtai Location: Town where he was born
• Maternal Loss Revealed — Xu Tailang learns that his mother died by suicide after suffering postpartum depression. Characters: Xu Tailang Location: Town where he was born
• Young Love Witnessed — Xu Tailang witnesses the love between the young Xu Zhengtai and his mother. Characters: Xu Tailang, Xu Zhengtai Location: 1998 town
• The Missing Years — Xu Tailang learns what happened during the years that separated this young man from his future father. Characters: Xu Tailang, Xu Zhengtai Location: 1998 town

Understanding And Reconciliation

Xu Tailang learns how intervening years and loss changed his father. The journey gives him a path toward self-discovery and family reconciliation.

Key Events

• The Missing Years — Xu Tailang learns what happened during the years that separated this young man from his future father. Characters: Xu Tailang, Xu Zhengtai Location: 1998 town
• Understanding His Father — Xu Tailang understands how past experiences and loss transformed Xu Zhengtai into a withdrawn father. Characters: Xu Tailang, Xu Zhengtai Location: 1998 town
• Reconciliation Through Time — The time-travel journey enables Xu Tailang's self-discovery and reconciliation with his father. Characters: Xu Tailang, Xu Zhengtai Location: Past and present

Story Breakdown

• Rally Driver Setup — Xu Tailang's professional success contrasts with his distant relationship with his aging father.
  • Championship Victory — Xu Tailang wins the 2022 China Rally Championship while Xu Zhengtai watches.
  • Father Son Distance — The opening establishes Xu Zhengtai as a quiet and estranged father.
• Fatal Road Collision — A high-speed drive with Xu Zhengtai turns into the event that launches the fantastical journey.
  • Speed Drive — Xu Tailang takes his father for a risky speed drive.
  • Train Impact — Their car collides with an oncoming train.
• Time Travel Displacement — Xu Tailang's fading consciousness carries him from the hospital into his birthplace in 1998.
  • Hospital Gurney — Xu Tailang fades in and out of consciousness after the collision.
  • 1998 Arrival — He suddenly reaches the town where he was born.
• Unexpected Brotherhood — A mugging leads Xu Tailang to meet his father as a charismatic young man.
  • Mugger Encounter — Xu Tailang faces danger during a chance encounter with a mugger.
  • Young Father Rescue — Xu Zhengtai rescues him and claims him as a brother-in-arms.
• Parents Before Loss — Xu Tailang experiences the family history he never had the chance to know directly.
  • Mother Encounter — Xu Tailang meets his mother in the past.
  • Love Witnessed — He witnesses the love between Xu Zhengtai and his mother.
• Grief And Withdrawal — The past explains the losses and intervening experiences that shaped Xu Zhengtai's later silence.
  • Postpartum Depression — Xu Tailang learns that his mother died by suicide after postpartum depression.
  • Changed Father — He understands how loss transformed Xu Zhengtai into an emotionally withdrawn father.
• Reconciliation Journey — Understanding the past gives Xu Tailang the emotional perspective needed for self-discovery and reconciliation.
  • Self Discovery — Xu Tailang gains a deeper understanding of his family and his own identity.
  • Family Reconciliation — The journey centers on repairing the estrangement between Xu Tailang and Xu Zhengtai.

Directed by

Han Han

Key Cast

• Deng Chao — Xu Tailang
• Eddie Peng Yu-Yan — Xu Zhengtai
• Zhao Liying — Xiao Hua
• Dong Zijian — Xiao Ma
• King Shih-chieh — Director Jin