Calum Worthy. Actor: The Act. Calum Worthy began his acting career at the age of nine and made his film debut in the BBC award-winning mini-series I Was A Rat. Worthy's most acclaimed roles include Hulu's The Act, Netflix American Vandal, Eminem's Bodied, and Disney Channel's Austin & Ally. Worthy is a vocal activist for the environmental movement and is currently working with Al Gore's Climate Reality Project and Bono's One...