ICAC Investigators 2009 (Traditional Chinese: 廉政行動2009; literally "Upright Government Walk Movement 2009") (Chinese: 廉政行動2009; Jyutping: lim4 zing3 haang4 dung6 2009) is the 2009 installment of the ICAC Investigator series, produced by Hong Kong Independent Commission Against Corruption (ICAC) and TVB.

It is broadcast on TVB Jade channel.

Starring: "Young tycoons, stock talents takes advantage of the market by manipulating and deceiving their shareholders, causing themselves to end up behind bars."

Starring: "Whether for love or profit, greed could be destructive to individuals who were originally living through a happy life."

No evidence for the death, but still the ICAC investigators detected the fraud and bribery."