The latest episode of CSI: Crime Scene Investigation, “Ms Willows Regrets”, earned the top spot on Wednesday, January 18. According to the final ratings, Marg Helgenberger’s penultimate episode pulled in 12.02 million viewers, which was down from the previous episode, but it put the crime drama ahead of Revenge (7.67 million) and Law & Order: SVU (6.42 million). In the key 18-49 demographic prized by advertisers, CSI earned a 2.8 rating/7 share. This was down from the previous installment, but it was enough to beat Revenge (2.5/6) and SVU (1.8/5).
Source: TV by the Numbers