On the new TV series APB, when tech billionaire Gideon Reeves (Justin Kirk) witnesses the murder of his best friend who bled to death in his arms, he’s determined to find the killer. Along the way, he develops an app, APB, to arm people on the street with a way of alerting police about crimes. Reeves and his tech officer Ada Hamilton, work with the Chicago Police Department.
Ada Hamilton is portrayed by Caitlin Stasey. The Australian-born actress is known for her roles on Please Like Me (Claire), Reign (Baroness Kenna de Poitiers), Neighbours (Rachel Kinski), and The Sleepover Club (Frankie Thomas), among others. P.S. She likes mice (see video below). APB airs Mondays at 9pm on FOX.