Billy Dilley’s Super-Duper Subterranean Summer The adventures of science-obsessed Billy Dilley and his lab partners Zeke and Marsha Details Casts Galleries Posters Season Lists Title Billy Dilley’s Super-Duper Subterranean Summer Genres Animation Comedy First Air Date 2017-06-03 Last Air Date 2017-08-26 Episode Runtime 00 Hours 00 Minutes Total Season(s) 1 Total Episode(s) on All Seasons 13 Runtime Production Companies Disney Television Animation Catherine Wayne... Marsha... Aaron Springer... Billy Dilley... Tom Kenny... Zeke... Sarah-Nicole Robles... Judy... James Arnold Taylor... Count Raymond... Kerri Kenney... Mrs. Wretcher... Original Size (2310x1299) Original Size (1920x1080) Original Size (1280x720) Original Size (1280x720) Original Size (1920x1080) Original Size (3840x2160) Original Size (2000x3000) Original Size (2000x3000) Season 1 13 Episode(s) 2017-06-03