With Thomas Lennon taking over the role of Mxyzptlk for Supergirl Episode 100, Russ Dimino looks back at the other actors to play the role!
Preview clip for the Supergirl episode "Mr. & Mrs. Mxyzptlk"
Peter Gadiot has landed the role of Mr. Mxyzptlk on Supergirl.
Mr. Mxyzptlk will be appearing in two upcoming episodes of Supergirl.
