RUSC
Old-time radio, beautifully kept · established 1999
← People
J
Actor

Jack Grimes

1926–2009 · New York City, U.S.

In the golden age of radio, few performers could match the versatility and prolific nature of Jack Grimes. A child actor who became a radio sensation, Grimes carved out a remarkable career that spanned decades, bringing countless characters to life through the power of his voice.

Early Life and Radio Beginnings

Born on April 1, 1926, in New York City, Jack Grimes entered the entertainment world at an incredibly young age. During the challenging years of the Great Depression, seven-year-old Grimes began acting to help support his family. His remarkable talent quickly became apparent, and by the age of 12, he was appearing on an astounding 35 to 40 radio shows per week. Grimes' early stage work included notable Broadway productions. He appeared in plays such as Western Waters (1937-1938), Stork Mad (1936), and Excursion (1937), demonstrating his versatility as a young performer. These stage experiences provided a solid foundation for his burgeoning radio career.

The Radio Years

The radio industry became Grimes' primary artistic home. He became a regular on numerous popular radio programs, including Second Husband and several other significant shows. His vocal range and ability to inhabit multiple characters made him a sought-after performer in the medium. A particularly notable moment in his radio career came on May 13, 1950, when he portrayed the titular robot in a Dimension X episode called "Almost Human". This performance highlighted his ability to bring complex characters to life through voice alone.

Transition to Television and Voice Acting

As radio began to decline, Grimes seamlessly transitioned to television and voice acting. In 1944, he moved to work in the entertainment industry, gradually building a diverse portfolio of work. His most iconic role came in 1967 when he voiced Sparky and Chim-Chim in the beloved animated series Speed Racer. Grimes continued to expand his repertoire, providing voices for various animated productions and appearing in television shows. His versatility allowed him to remain relevant in a rapidly changing entertainment landscape.

Legacy and Impact

Jack Grimes represented the quintessential radio performer of his era. From child actor to versatile voice artist, he embodied the adaptability required to survive in the entertainment industry. His ability to perform in multiple shows simultaneously and transition between mediums made him a unique talent. Throughout his career spanning from 1933 to 1991, Grimes demonstrated remarkable range and professionalism. He was not just a voice actor, but a true artist who helped define the golden age of radio and early television.

Works and Appearances

Radio

  • Multiple unnamed radio programs (1930s-1940s)
  • Second Husband
  • Various unnamed radio shows (35-40 per week at peak)

Television

  • Speed Racer (1967) - Chim-Chim and Sparky (voice)
  • Various television appearances (1950s-1970s)

Film

  • Fairytale Murder
  • Multiple unnamed film productions

Voice Acting

  • Speed Racer (1967)
  • Various animated productions

Jack Grimes passed away on March 10, 2009, in New York City, leaving behind a legacy of extraordinary vocal performances that helped shape American entertainment.

Heard in

CBS Radio Mystery Theater
52 episodes · Actor
Theater Five
26 episodes · Actor
Let's Pretend
19 episodes · Actor
Yours Truly, Johnny Dollar
10 episodes · Actor
Suspense
4 episodes · Actor
The Cavalcade Of America
4 episodes · Actor
X-Minus One
4 episodes · Actor
Columbia Workshop
3 episodes · Actor
21st Precinct
2 episodes · Actor
The Aldrich Family
2 episodes · Actor
Arch Oboler's Plays
1 episode · Actor
Casey, Crime Photographer
1 episode · Actor
Dr Christian
1 episode · Actor
Gangbusters
1 episode · Actor
Molle Mystery Theater
1 episode · Actor
Archie Andrews
Actor
Dimension X
Actor
Life Of Riley, The
Actor