Catching Milat is a two-part Australian television miniseries that screened on the Seven Network, in collaboration with Screen Australia on 17 and 24 May 2015. It is based on the 1998 book Sins of the Brother by Mark Whittaker and Les Kennedy and is loosely based upon the true story of how New South Wales Police and detectives under "Task Force Air" tracked down and caught serial killer Ivan Milat, who was responsible for the infamous backpacker murders.