Supergirl only has three seasons but there are plenty of great episodes to choose from when watching the show on Netflix and these are the 20 best.

Superhero shows are all the rage right now with popular shows like Daredevil, Jessica Jones, Luke Cage and Iron Fist from the Marvel-Netflix offering. And then there’s The CW stable of superhero shows, including The Flash, Arrow, Legends of Tomorrow and former CBS-turned-CW series Supergirl.

All of these shows represent popular, trending titles on Netflix but this post is focusing on Supergirl whose third season was just added to Netflix on Tuesday, June 26.

With the new season coming to Netflix, it was the perfect time to put together something special for the die-hard fans of the series and compile a list of the 20 best episodes of the first three seasons of Supergirl.

After reading through the ranking of the top 20 episodes, please let us know in the comments and on social media how our ranking compares to yours.

The ranking of the 20 best Supergirl episodes begins with “Schott Through The Heart” from season 3.

20. “Schott Through The Heart” – Season 3, Episode 14

The second half of Supergirl season three has been a mixed bag but “Schott Through The Heart” has a lot to enjoy. Sure, the CGI is a little spotty for the flying monkeys but for the most part, the episode is a refreshing break from the drama. Like the title suggests, this episode of Supergirl focuses on everyone’s favorite computer genius, Winn Schott.

Since season 1, he’s gotten less to do on the show despite Jeremy Jordan’s excellent take on the character. Yet, “Schott Through The Heart” finally reminds viewers why they fell in love with him in the first place. It’s the kind of stand-alone episode which is easy to enjoy without being caught up in the main storyline. Yes, relationships are still moving forward, but ultimately it serves as a break from season three’s overarching Reign plot.

“Toyman” AKA Winn’s father has died which allows him to reunite with his mother. Laurie Metcalf guest stars as a woman desperate to reconnect with her son after abandoning him years earlier. The dialogue isn’t the best, but Metcalf is able to make anything endearing. Winn and his mother navigate a tumultuous relationship, which finally gives him the showcase he deserves.

M’yrnn also gets some fun scenes with his son and Alex, fleshing out the world even further. It’s always nice when Supergirl reminds viewers of how close J’onn and Alex are as both co-workers and friends. Not to mention, there’s an excellent karaoke scene where the core group gets to jam out. Nothing is more entertaining than watching a cast of talented singers try their hardest to sound terrible.