Davey and Goliath appeared in the background in the episode Wooldoor Sockbat's Giggle-Wiggle Funny Tickle Non-Traditional Progressive Multicultural Roundtable! in 2-D animation, along with the Veggie Fables. They were in court because they wanted to get Wooldoor's show cancelled from TV for supporting homosexuality.
In the episode Lost in Parking Space, Part Two, Davey and Goliath were seen in the cartoon dungeon as two cartoon characters that everyone hates. Here, they were both animated in CGI and Goliath had an eye that was torn out of his socket and dangling over his face. Part of his brain was also visible. The dungeon was burning down and they were trapped in the other room with a bunch of other cartoon characters, and so Clara tried to save them so that she could get into heaven. Goliath explained to her that she didn't need to help others to get into heaven, all she needed to do was pray for forgiveness before she dies and do whatever she wants throughout her entire life. This was a mistake because Clara stopped trying to save them and just ran off without them, leaving him and Davey to burn and die in the dungeon and then later explode.