Character Relationship Map: Overheard

Characters

• Johnny Leung (played by Sean Lau Ching-Wan) — protagonist

  CIB Inspector leading wiretapping ops, calm but morally compromised by loyalty.

• Gene Yeung (played by Louis Koo) — supporting

  CIB officer and family man tempted by insider trading for his sick son.

• Max Lam (played by Daniel Wu) — supporting

  Ambitious young CIB officer who marries into wealth and trades illegally.

• Mandy Yam (played by Zhang Jingchu) — supporting

  Lee's wife and Leung's secret lover, caught in a moral dilemma.

• Willie Ma (played by Michael Wong) — supporting

  Wealthy figure connected to stock manipulation and corporate security.

• Kelvin Lee (played by Alex Fong Chung-Sun) — supporting

  Businessman and friend of Leung, unaware of his wife's affair.

• Ringo Low (played by Waise Lee Chi-Hung) — supporting

  CIB team member assisting in surveillance operations.

• Joe (played by William Chan) — supporting

  Eavesdropper tracking corporate secrets and evading police.

• Mary (played by Sharon Luk Sze-Wan) — supporting

  Administrative staff supporting police operations.

• Frankie Wong (played by Dominic Lam Ka-Wah) — supporting

  Field operative assisting in tactical surveillance.

• Weber (played by Stephen Au Kam-Tong) — supporting

  Tech specialist handling wiretapping equipment.

• Investigator, Commercial Crime Bureau (played by Lai Wai-Tak) — minor

  Law enforcement officer investigating financial crimes and insider trading rings.

• Investigator, Commercial Crime Bureau (played by Damon Ho Hing-Fai) — minor

  Police investigator assisting in the Commercial Crime Bureau's surveillance operation against stock market manipulators.

• Killer (played by Lam Kwok-Kit) — minor

  Hired assassin silencing corporate whistleblowers.

• Investigator, Commercial Crime Bureau (played by Ben Yeung) — minor

  CIB agent conducting financial crime investigations.

• Kenny Fai (played by Geoffrey Wong Chi-Hung) — minor

  Field support staff for police operations.

• Raymend Tsui (played by Ben Yuen Foo-Wah) — minor

  Local associate involved in business dealings.

• David (Father-in-Law) (played by Henry Fong Ping) — minor

  Wealthy patriarch and Lam's father-in-law.

• Vice-Chairman, Securities & Futures Commission (played by Felix Lok Ying-Kwan) — minor

  Regulatory official overseeing market compliance.

• Stock Broker (played by Matt Chow Hoi-Kwong) — minor

  Broker facilitating illegal stock trades.

Story Analysis

A police thriller exploring greed, betrayal, and revenge through a surveillance operation gone wrong.

Plot Progression

1. Covert Surveillance
2. Greed and Discovery
3. Blood on the Streets
4. The False Grave
5. Revenge on the Bridge