Chase Kim

The team tries to prevent the assassination of a South Korean ambassador at a state wedding; Lightman reveals family secrets and lies while trying to identify the assassin.

Owen is faced with tough decisions as Seattle Grace spirals toward financial ruin; Jo and Alex try to save an infant's life; April turns to Jackson for dating advice.

Poised to compete at TechCrunch Disrupt, the guys of Pied Piper become worried after an impressive presentation by Gavin Belson. As Jared tries to pivot the company, Richard is inspired to make big changes at the last minute.

When Reid fears his mother has been abducted, he asks the BAU to investigate while he's stuck in prison.

Luke is still unable to tell Lorelai about the existence of his 12-year-old daughter, April, and he goes into a panic when the girl wants to hang out with him at the diner.

The residents of Wisteria Lane celebrate their annual holiday block party. Meanwhile, Gabrielle gets a new love interest.