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Billy Dilley's Super-Duper Subterranean Summer - Season 1

The show follows the adventures of Billy Dilley (Aaron Springer), a 7th grader who loves science, and his lab partners, whose summer break takes an unexpected turn when they get stuck in a bizarre other world beneath the Earth’s surface.

Episode: 13/26 eps

Duration: 10 min

Quality: HD

Release: 2017

IMDb: 7.4

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