Ep 21. Not Kansas

In Supergirl season 3 episode 21, titled "Not Kansas," Kara Danvers must navigate a new reality after being stranded on Earth with no powers. As she tries to adjust to life as a normal human being, Kara is forced to confront her own mortality and the limitations that come with being without her abilities.

Meanwhile, Lena Luthor and James Olsen work together to track down Lillian Luthor and put an end to her latest scheme. With the help of Brainiac 5 and Manchester Black, they unearth a plot that threatens the very fabric of society and must race against time to stop it before it's too late.

As tension mounts and the stakes grow higher, Supergirl must make a difficult decision that could mean the difference between life and death for those she loves. Will she stay true to her values and protect those in need, or will she succumb to the pressure and take a darker path?

Filled with powerful performances and gripping drama, "Not Kansas" is a standout episode that explores what it truly means to be a hero in the face of adversity. With unexpected twists and emotional moments, this installment is a must-see for fans of the series.