Watch this show
Prime Video
Rent, buy, or stream
Amazon
DVD & Blu-ray
Apple TV
Rent, buy, or stream
Vudu
Rent or buy
Some links are affiliate links — I earn a small commission if you buy, at no extra cost to you. Learn more
Data via tvmaze
Billy Dilley's Super-Duper Subterranean Summer
No ratings yet
Billy Dilley's Super-Duper Subterranean Summer 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.
Watch this show
Prime Video
Rent, buy, or stream
Amazon
DVD & Blu-ray
Apple TV
Rent, buy, or stream
Vudu
Rent or buy
Some links are affiliate links — I earn a small commission if you buy, at no extra cost to you. Learn more
