简介：Grungy,in-your-faceclaymationcomedyaboutafamilyofcavemeninprehistoricaltimes,astheystruggletosurviveinadangerousworld,armedonlywiththeirwits-orhalfofthem,anyway.Thecharactersareseeninvolvedinawkward,uncomfortableorplainstupidactivities.Grandpa'ssolutiontoeverythingistohititontheheadwithhisclub;Motherhasnoideahowtolookafterherbaby;andtheyallindulgeinbodilyfunctionsinpublic.Watchthemastheyfightdinosaurs,discoverfireandloseitagainimmediately,and,ofcourse,hiteachotherontheheadwithclubs.…