David Salsa

Jonah encourages Amy to have a small baby shower in order to stock up on much-needed baby supplies, but things quickly get out of hand; Mateo art directs the photo shoot for Dina's Christmas card.

Jonah struggles to find his place at Amy's daughter Emma's quinceañera; Dina proves very popular with some teenage boys; Cheyenne and Mateo are obsessed with seeing Amy cry.

A murder investigation results in Garcia delving into her hacker past -- and reconnecting with a former flame.

The members of Team Scorpion take a lucrative job locating a top-secret aircraft in Area 51 for the CIA.

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.

A heightened level of public scrutiny emerges when Judge Weisberg allows the proceedings to be broadcast on television; the questionable ethics and motives of a star witness threaten his credibility; Leslie struggles with personal demons.