ICAC Investigators 2004 (Traditional Chinese: 廉政行動2004; literally "Upright Government Walk Movement 2004") (Chinese: 廉政行動2007; Jyutping: lim4 zing3 haang4 dung6 2004) is the 2004 installment of the ICAC Investigator series, produced by Hong Kong Independent Commission Against Corruption (ICAC) and RTHK. It is broadcast on TVB Jade channel. Each criminal case is based on actual cases investigated by the ICAC.