CarCast is a podcast and Internet video show dedicated to automotive enthusiasts hosted by Adam Carolla and Matt D’Andria. It is the only show of its kind that explores all aspects of the automotive space with entertaining humor and expertise. The guys answer your questions, offer advice and feature the best new and custom-built rides. CarCast regularly features guests from the automotive industry and celebrity car enthusiasts.. New CarCast episodes can be downloaded via iTunes or on the Adam Carolla mobile app. Also, subscribe to CarCast on Youtube.