Misterio a través del tiempo

Erwin is a special cat. Not because he talks (which he does), and not because he walks on two legs (which also), or because his best friend is a robot named Marvin with a screen for a head. Erwin is special because he is a quantum cat and lives in Biotopia, a place where anything is possible. In this first adventure, Erwin and Marvin will travel to the past to prevent Biotopia from being completely destroyed by the evil Doctor Ruffian. But things get complicated when Erwin and Marvin discover what, in reality, seems to be the true and surprising identity of the cause of the apocalypse.