Alonzo, Chaz and Ray Ray are also characters from House of DON Productions' short-film, A Moral Discord. In A Moral Discord they also walk the back-alleys of downtown Las Vegas and engage in conflict with the main character.
Scaggs and Buster have dialog in the movie that references to them being scientists. Buster tells Scaggs if he were a scientist he would be the "Number 1 Scientist in the whole world." Scaggs replies saying to Buster, "You would be the Number 2 Scientist." This back and forth dialog references to other characters they play in the feature film, Finding The Truth (2014). Their actual names in that movie are Scientist 1 and Scientist 2.