Supergirl S3E01

Here's what happened

• The episode starts with Kara in a dream walking in a field with Mon-el and her mom played by the new actress and it cuts to her flying over the city at night listening for trouble.
• Alex and Maggie are in pursuit of an 18 wheeler and they almost get shot but Supergirl stops the bullets and one of them gets away.
• Morgan edge is introduced at a meeting about development in the city in which Jimmy Olsen, still in charge of Catco, and Lena Luther are a part and they talk about Girl of Steel day.
• Cat Grant is the presidents new press secretary and we see Morgan edge announcing that he is gonna buy Catco. All of Kara's friends are noticing that she is acting different.
• They locate and identify the criminal that got away as Robert Dubois, AKA bloodsport and Supergirl flies in without back up and he gets away get again. 
• Jimmy has a talk with Supergirl about neglecting Kara Danvers and her life and she quits because she feels that Supergirl is more important. Jimmy was the perfect person for this.
• Lena talks with Morgan Edge to see if she can stop him from buying Catco but he threatens her that he will soil her name using Catco and it is revealed that bloodsport is working with him.
• Bloodsport stole a device that will be able to cloak a nuke and the DEO thinks that he is going to attack girl of steel day. Alex and Kara talk about her neglecting the Kara part of her.
• Something, a submarine, falls into the water and they figure out that the pressure regulator that Bloodsport stole is meant for low altitude and Supergirl locates the submarine.
• The nuke is deployed and reigns daughter is trapped under a beam and we see her all of a sudden have strength and bend the metal to save her daughter.
• Apparently Lena bought Catco before Morgan Edge did and she wants Kara to come back to help her with Catco. Lena and Supergirl are now at odds with Morgan Edge. 
• We see reigns pod under water near National city and Alex asks J'onn to walk her down the aisle on her wedding since her dad can not.
• Kara joins her friends at the alien bar and it looks like she is going to be back to normal. and we see a nightmare version of her dream from the beginning. 
• I am loving that Supergirl is using her powers like her hearing and x-ray vision all throughout this episode

Next Episode: Next Episode is going to be the villain Psi who is telepathic.

UPDATE: Check out the video where I do a review of this episode and episode 2 description!
Truetalk Talks: Premiere Week