Billy Dilley’s Super-Duper Subterranean Summer

The adventures of science-obsessed Billy Dilley and his lab partners Zeke and Marsha

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Created By

Aaron Springer

Status

Canceled

Original Name

Billy Dilley’s Super-Duper Subterranean Summer

First Air Date

June 3, 2017

Last Air Date

June 15, 2017

Seasons

Episodes

Language

English

Production Companies

Disney Television Animation

Networks

Disney XD

S01E25

The Battle for Subterranea-Tania

As Billy, Zeke and Marsha prepare to leave Subterranea-Tania by throwing a "farewell party", Billy accidentally causes a robot-alien invasion led by an evil clone of Billy. The people of Subterranea-Tania then turn against Billy and it's up to the trio to try to stop the invasion once and for all.

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