UFO Robot Grendizer (ＵＦＯロボ グレンダイザー, Yūfō Robo Gurendaizā), also known as Force Five: Grandizer in the United States, is a Japanese Super Robot anime television series and manga created by manga artist Go Nagai. It is the third entry in the Mazinger trilogy. The anime television series was produced by Toei Doga and Dynamic Planning and broadcast on Fuji TV from October 5, 1975, to February 27, 1977, and lasted 74 episodes. The robot's first appearance in the United States was as a part of the Shogun Warriors line of super robot toys imported in the late 1970s by Mattel, then in Jim Terry's Force Five series, both under the title Grandizer. It was widely popular in the Middle East, France, French-speaking Canada and Italy.