Gigantor Theme Song Lyrics
Behind the Music: Meaning & Story
The Gigantor theme song is a brassy, driving march that defined the localized experience of Japanese anime in the United States. While the original Japanese series was titled Tetsujin 28-go (Iron Man No. 28), the English adaptation by Fred Ladd introduced the name “Gigantor” and this unforgettable theme. The music was originally composed by Toriro Miki, with the iconic English lyrics and adaptation credited to Lou Singer.
Premiering in 1964 in the USA, Gigantor was a pioneer of the “Giant Robot” or Mecha genre. The story follows 12-year-old Jimmy Sparks, who controls the massive robot via a remote-control device. This dynamic is perfectly captured in the lyrics, “His power is in your hand,” emphasizing that the robot is not sentient, but a tool for justice controlled by a child. The song’s rhythmic chanting of the name helped cement the character in the minds of a generation of young viewers.
The theme has seen several lives, including a popular punk-rock cover by the band Snuff and a reimagining in the 1990s. Its simple, powerful descriptors—”Bigger than big, taller than tall”—became a blueprint for superhero themes of the era, focusing on the sheer scale and invincibility of the hero. As one of the earliest examples of anime brought to the West, the song remains a foundational piece of animation history.