|First appearance||"Stench and Stenchibility" (7ACV25)|
Greg is a ten-legged alien who participated in a tap-dance contest that Randy organised in 3013. [7ACV25] He was the last contestant to be eliminated before the finals, losing to Bender and a little girl named Tonya in week three. After seeing the finals, he watched the death and subsequent resurrection of Tonya, who won the contest, and patted Bender on the back for bringing Tonya back to life.
Greg was first seen in a preview clip for 7ACV25,  six days before the episode aired.
- ^ Charles Webb (22 August 2013). So Do You Think Bender’s Got Talent In This ‘Futurama’ Clip? [EXCLUSIVE]. (MTV Geek.) Retrieved on 21 September 2013.