Characters from the show appeared in the Harvey Birdman, Attorney at Law episode "Beyond The Valley of the Dinosaurs" with Gorak voiced by Chris Edgerly and Tana voiced by Mary Birdsong.
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Speed Buggy also features in the Harvey Birdman, Attorney At Law episode "High Speed Buggy Chase" with Speed Buggy voiced by Maurice LaMarche, Tinker voiced by Chris Edgerly, and Debbie voiced by Nika Futterman.