Hope Lauren

Four wealthy people are left for dead outside a hospital emergency room; Rusty pursues a taboo subject for his next story on "Identity."

Ripley struggles to keep Sully's diagnosis a secret when the latter's pregnant girlfriend comes to Med for help.

An infection threatens Crockett's risky liver transplant. Maggie and Charles help a struggling burn unit nurse. Goodwin is forced to make a tough decision about Bert's future.

Kara does her best to support Winn when his father, the supervillain Toyman, breaks out of prison and seeks out his son for unknown reasons. Also, Cat offers Lucy a job at CatCo, and Alex asks Hank to use his powers to help uncover Maxwell Lord's plans. HENRY CZERNY guest stars as Winslow Schott, Sr., aka Toyman.

Kara faces off against her mirror image when Bizarro (guest star HOPE LAUREN), a twisted version of Supergirl, sets out to destroy her. Also, Kara grows closer with Cat's son, Adam.

Peggy's pursuit of the truth about Zero Matter places her on a collision course with her superiors.