The opening credits of Toei films where wild waves batter three rocks out of which the Toei triangular logo emerges are very famous in Japan, and they have been parodied in many animated video games and variety TV programs.
東映映画のオープニングといえば3つの岩に荒波が打ち付け、三角形のロゴマークが飛びだすシーンが有名で、アニメ・ゲームやバラエティでしばしばパロディにされる事もある。