A title like 'Sleeping Dogs' should already tell you it's not going to be a high-octane thriller and some of the complaints about the slow-burn pace of this film may have missed the point regarding its very solid tonal consistency. It's an 'old' film by design. This is reflected in the casting, the murder/whodunnit trope, the 'mystery' incidental music and the dated style of storytelling with the reveal at the end. There's nothing wrong with any of the performances, particularly Russell Crowe's portrayal of a man who knows he's past his peak and harbouring concerns about the reliability of his memory. Tommy Flanagan also manages fine in a larger role but I couldn't decide if Karen Gillan was intentionally overdoing it or just did a spectacular job of playing a control freak nutcase. Sleeping Dogs may not appeal to everyone but if you're over 50 (and no longer a gladiator) you'll likely find it relatable.