Chloe (played by Karen Gillan) is a protagonist in Eureka!.
Jon (played by Jon Bass) appears in Eureka!.
Hailey (played by Jillian Bell) appears in Eureka!.
Tom & Jerry Fan (played by David Dastmalchian) appears in Eureka!.
Glenn (played by Karan Soni) appears in Eureka!.
AA Chairperson (played by Betsy Sodaro) appears in Eureka!.
Glenn's Brother (played by Sunkrish Bala) appears in Eureka!.
Jorf (played by Brandon Bales) appears in Eureka!.
