Kara (Melissa Benoist) and Mon-El (Chris Wood) will argue over how to get rid of Mr. Mxyzptlk’s (Peter Gadiot) in Season 2, episode 13 of “Supergirl.” The CW Mr. Mxyzptlk’s (Peter Gadiot) arrival on ...

In a pre-Lois & Clark world, long before Superman dealt with the perils of high school in Smallville, he spent some time in college and as an intern. They called the show Superboy, a seemingly odd ...

Mr. Mxyzptlk, the imp for the 5th Dimension who often battles Superman, will be appearing on two episodes of Supergirl. Comicbook.com got this confirmed by the CW. Created by Jerry Siegel and Ira ...

“Queen of the South” star Peter Gadiot will make his first appearance as Mr. Mxyzptlk on “Supergirl” a few episodes after its midseason premiere later this month. Pictured: Gadiot poses at a cocktail ...

DC Comics' impish supervillain Mister Mxyzptlk will make his Supergirl debut in 2017 during the show's second season. The CW confirmed the character's upcoming appearance to ComicBook.com. The ...

Mr. Mxyzptlk is a powerful character whose battles with the Man of Steel are defined by a sense of fun and mischief more than malice — but that doesn’t mean there won’t be destruction when he comes to ...

If you don't really follow comics then you might be surprised to learn that Superboy Prime is actually a bad guy. His backstory is... complicated. But all that matters for this list is that he's evil ...

Even with the second season having recently wrapped, that doesn't mean that there wasn't some news to break regarding the third season of Adult Swim's Jack Quaid (The Boys, Star Trek: Lower Decks), ...