The Lizard (1972) — AI Story Visualization

Plot Analysis Summary

A masked thief's exploits complicate a police investigation, while Cheng Long faces suspicion and his personal ties deepen.

Story Structure — 4 Plot Phases

The Thief Becomes a Public Concern

Xiao Ju returns home as talk turns to the Lizard, whose thefts trouble the police. Cheng Long and Xiao Ju's longstanding connection and the gambling problem of Xiao Shan Ge are introduced.

Key Events

• Xiao Ju Returns Home — Xiao Ju returns home and finds its occupants startled. Characters: Yo Xiao Ju Location: Home
• The Lizard Is Discussed — The conversation turns to the masked thief admired for targeting wealthy foreigners. Characters: Yo Xiao Ju Location: Home
• Police Face Public Pressure — The Lizard's thefts bring trouble to the police director. Characters: Director of Police Jia Location: Police office
• Cheng Long and Xiao Ju — Cheng Long, who grew up with Xiao Ju, is introduced as honest but simple-minded. Characters: Cheng Long / Brother Dumb, Yo Xiao Ju Location: Unspecified

A Gathering Turns into a Search

Cheng Long and Xiao Ju grow closer, and their families discuss marriage. At a formal gathering, the Lizard escapes after a confrontation, prompting the director to detain and search the guests.

Key Events

• Gambling Strains a Friendship — Cheng Long is close to Xiao Shan Ge, whose gambling remains difficult to abandon. Characters: Cheng Long / Brother Dumb, Niu Xiao Shan Location: Unspecified
• A Possible Marriage — Their relationship deepens, and their families discuss a possible marriage. Characters: Cheng Long / Brother Dumb, Yo Xiao Ju Location: Unspecified
• The Lizard Strikes at a Gathering — The Lizard appears during a theft and escapes after a confrontation involving a gun and a diamond necklace. Characters: Director of Police Jia Location: Formal gathering
• Guests Are Searched — The director keeps the guests inside and searches them, believing the thief is among them. Characters: Director of Police Jia Location: Formal gathering

An Accusation Puts Cheng Long in Custody

The police chief's interest in Xiao Ju creates added tension. A claim about an undercover outfit in Cheng Long's room leads to his arrest, while those close to him seek to clear his name.

Key Events

• Marriage Tension Grows — The police chief's interest in marrying Xiao Ju adds tension. Characters: Yo Xiao Ju Location: Unspecified
• Cheng Long Is Framed — A claim that an undercover outfit was found in Cheng Long's room is used to accuse him of being the Lizard. Characters: Cheng Long / Brother Dumb Location: Cheng Long's room
• Cheng Long Is Arrested — Cheng Long is taken into custody while those close to him seek to clear his name. Characters: Cheng Long / Brother Dumb Location: Unspecified
• A Man Is Injured — A later confrontation leaves a man injured; Yo Tien Biao describes what he recalls about the attacker. Characters: Yo Tien Biao Location: Unspecified

A New Suspect and Unsettled Doubts

After a man is injured, a caller points the director toward a sword in a fireplace and accuses King Yun Bao of being the Lizard. The director decides King is guilty, but Cheng Long's fear of further investigation leaves the threat unresolved.

Key Events

• A Man Is Injured — A later confrontation leaves a man injured; Yo Tien Biao describes what he recalls about the attacker. Characters: Yo Tien Biao Location: Unspecified
• The Fireplace Is Identified — A caller claims a sword is hidden in a fireplace and identifies King Yun Bao as the Lizard. Characters: Director of Police Jia Location: Unspecified
• The Director Accuses King — The director searches the fireplace; King denies the accusation, but the director decides King is guilty. Characters: Director of Police Jia Location: Fireplace
• Suspicion Remains Unresolved — Cheng Long and Old Man Yo disclose their role in directing suspicion toward King; Cheng Long fears further scrutiny. Characters: Cheng Long / Brother Dumb, Yo Tien Biao Location: Unspecified

Story Breakdown

• The Thief's Reputation — The Lizard's thefts attract admiration and bring pressure on the police.
  • Homecoming Discussion — Xiao Ju returns home, where conversation turns to the masked thief.
  • Police Under Pressure — The thefts create trouble for the police director.
• Cheng Long's Connections — The plot introduces Cheng Long's longstanding connection with Xiao Ju and his closeness to Xiao Shan Ge.
  • Growing Closeness — Cheng Long and Xiao Ju's relationship deepens.
  • Marriage Discussion — Their families discuss a possible marriage.
• The Gathering Theft — The Lizard's appearance at a formal gathering triggers a search of the guests.
  • Necklace Confrontation — A confrontation involving a gun and diamond necklace ends with the Lizard escaping.
  • Guest Search — The director keeps the guests inside and searches them.
• Pressure Around Xiao Ju — The police chief's interest in marrying Xiao Ju adds personal tension to the investigation.
  • Chief's Interest — The chief's interest in marrying Xiao Ju is reported as a source of tension.
  • Personal Stakes — The marriage discussion takes place alongside the Lizard investigation.
• Cheng Long Accused — A claim about an undercover outfit leads to Cheng Long's arrest.
  • Room Evidence Claim — An undercover outfit allegedly found in Cheng Long's room is presented as proof against him.
  • Custody and Support — Cheng Long is taken into custody as people close to him seek to clear his name.
• The Fireplace Accusation — A caller directs the police toward a hidden sword and names King Yun Bao as the Lizard.
  • Injury Account — Yo Tien Biao says he cannot identify the attacker with certainty but recalls the attacker's build and left-hand strike.
  • Search and Denial — The director searches the fireplace, while King denies the accusation.
• Unresolved Scrutiny — Cheng Long and Old Man Yo reveal their actions, but Cheng Long remains concerned about further investigation.
  • Suspicion Directed — They disclose that their actions helped make the police suspect King.
  • Threat of Investigation — Cheng Long fears the returning chief investigation officer and further scrutiny.

Directed by

Chor Yuen

Key Cast

• Lo Lieh — Chief Chen Can
• Elliot Ngok Wah — Cheng Long / Brother Dumb
• Connie Chan Po-Chu — Yo Xiao Ju
• Yang Chi-Ching — Yo Tien Biao
• Ku Wen-Chung — Director of Police Jia