In an emergency courtroom set up in a hospital, Alicia and Will battle Patti Nyholm and an insurance company that refuses to pay for life-saving in-utero surgery. Alicia gives Peter a proper welcome home.

Nuclear fuel rods await transport into Manhattan, Jack pursues a lead to a hotel, Kayla is in danger, and a Southern probation officer wants information from Dana.

It’s family day at Greendale Community College and the gang’s families come to campus to join in on the fun.

Axl is heartbroken when his girlfriend (Alexa Vega) breaks up with him; Sue and Brick watch a scary movie.

Peter strategizes on how to handle his retrial and the next steps in his public rehabilitation. Alicia and Will defend an attorney charged with murder.

When a half-naked woman is found covered in caramel sauce and hanging by bondage cuffs in a public park, Castle and Beckett’s investigation takes them into New York’s underground world of sexual domination. Naturally the case serves as sexy fodder for their already charged relationship banter.

When Robin confesses that she is still angry with Barney for the way he handled their break-up, she enlists the help of Anita, a self-help author who plans to beat Barney at his own game.

Tomas Vergis confronts Daniel over the theft of the meta-cognitive processor and the two workers who were murdered in the robbery. However, his means of revenge aren’t quite what Daniel expects.

Jane and the team investigate the murder of an arrogant chef during a cooking competition in Napa Valley.

When Mike discovers that Brick is a spelling whiz and won the school spelling bee, he puts all his efforts into training him to win the regional bee, which could ultimately lead to competing in the Scripps Spelling Bee. But as the family gets set for their road trip to Chicago for the regional bee, Frankie and Mike are horrified when they realize they forgot one thing — Sue’s birthday.