Pale e khuts'oane ea manga ea UFO Robo Grendizer anime. E lokollotsoe letotong la li-anime, UFO Robot Grendizer e latela liketsahalo tsa Duke Fleed, khosana ea Planet Fleed, eo, ea ikhakantseng joalo ka Daisuke, mosebeletsi oa polasing, a loana le mabotho a ileng a senya polanete ea hae, Vegan Empire, hape ke baetsi ba Grendizer Duke eo o ile a utsoa ho ba loantša. Le ha e se ea mantlha e nkoang e le karolo ea letoto la Mazinger, Koji Kabuto le mechine ea Mazinger li hlaha letotong lena, li e etsa mofuta oa tatellano. Grendizer o hlahisitse mohopolo oa roboto e fetohang le mecha ea sebaka, mehopolo eo hamorao e ileng ea isoa letotong le leng la mecha. E ne e tumme haholo Japane, Canada, Fora, Italy le lefats'eng la Maarabia mme e na le balateli ba matla linaheng tseo le kajeno.
