"Supergirl" Season 2 Episode 13 is going to see more of Mr. Mxyzptlk, a magical imp who confessed his love for Kara Danvers in the previous episode. This villain is one of the many characters who visited National City this season but the one person who fans have been missing is still yet to return. Until now, there are still no traces of the highly anticipated comeback of Cat Grant, Kara's former boss who has inspired her a lot in the most difficult times.

The February 20 episode of "Supergirl" Season 2 is an exciting continuation of Mr. Mxyzptlk's story. After failing to win the heart of the lady superhero, the new villain is set to wreak havoc in the city, ComingSoon.net reported. This may endanger the lives of Kara's people according to Mon-El.

Apparently, the Daxamite is familiar of aliens like Mr. Mxyzptlk. It is not revealed what exactly his powers are but as per DC comics, his skill is a combination of magic and advanced technology. Knowing how dangerous the enemy could be, Mon-El is speculated to propose a plan that Kara might not agree with.

As "Supergirl" Season 2 sees more new characters this season, one special character is still missing in action. Actress Calista Flockhart has not yet confirmed when she will return as Cat in the hit DC superhero TV series. That being said, it remains to be seen if Flockhart could still film an episode before the current season wraps up.

The last time the actress made the headlines was when she was spotted with his son on a rainy day in Los Angeles. As per a report by Daily Mail, the 52-year-old actress took her son Liam to the barbers that day. The report claimed that she agreed to be a guest star on "Supergirl" Season 2 following her exit as a series regular but no definite details are revealed if she is really returning.

"Supergirl" Season 2 still airs every Monday night on the CW. After being away for quite a long time, do you think Cat is still a special personality that the series should have? Also, can you tell us what you think of the new villain Mr. Mxyzptlk?