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PosterPoster

Billy Dilley's Super-Duper Subterranean Summer 2017
TV-Y7

  • Ended
  • Disney XD
  • 2017-06-02T20:00:00-04:00
  • 11 mins
  • 6 hours, 58 mins
  • United States
  • Animation

The show follows the adventures of Billy Dilley, a 7th grader who loves science, and his lab partners, Zeke and Marsha, who on summer vacation find themselves trapped in a strange world located in the Earth's core.

1 season

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