Superboy and Lana pretend to be the adoptive parents of Mr. Mxyzptlk when he returns from the fifth dimension to stop the havoc caused when a giant follows him seeking revenge.
Released: Jan 01, 1970
Runtime: 00:22:30 minutes
Genre: Action & Adventure, Drama, Sci-Fi & Fantasy
Stars: Gerard Christopher, Stacy Haiduk, Peter Jay Fernandez, Robert Levine