The Cube Root
Show: Justice League Action --> Season: 1 - Season 1
AirDate: 9/2/2017
Runtime: 11
Voting: 0 (0)

Overview: When a mysterious alien abducts Mr. Terrific, Batman, Luthor and two of the brainiest villains in the universe, he puts them to a test to discover who is the smartest among them.
Hannibal Buress
Michael Holt / Mister Terrific (voice)
Ely Henry
Noah Kuttler / Calculator (voice)
P.J. Byrne
Firestorm (voice)
Stephen Tobolowsky
Professor Stein (voice)