The general concept of Rick and Morty relies on two conflicting scenarios: domestic family drama and a misanthropic grandfather dragging his grandson into hijinks. Roiland voiced both Rick and Morty, with Ian Cardoni and Harry Belden taking over from him since the seventh season.
Rick is a mad scientist who drags his grandson, Morty, on crazy sci-fi adventures. Their escapades often have potentially harmful consequences for their family and the rest of the world.