Operation Infiltration

Frankie accompanies Brick on a school field trip and attempts to help her socially inept son make friends with a couple of boys. Devin scolds Axl for being mean to his sister. Mike gets a sinking feeling that he may have bullied his brother Rusty a bit too much as kids.

Tricksters

A copycat killer who goes by the name “The Trickster” starts setting off bombs in Central City. In order to stop the villain, Barry and Joe meet with the original Trickster, a criminal mastermind named James Jesse, who has been imprisoned for 20 years. Things quickly go from bad to worse when the Tricksters unite and take Henry prisoner. Meanwhile, Iris asks Eddie for help with a case and flashbacks show how Harrison Wells came up with the idea for the particle accelerator.

Queer Studies and Advanced Waxing

The school board invites the Dean to become a member as long as he promotes his “homosexuality.” Chang auditions for “The Karate Kid,” with Annie’s help, and endures abusive treatment from the director. Abed tries to save baby birds nesting on the Greendale Internet router with the help of Elroy.

Habeas Corpse

When Richie “The Pitbull” Falco, a larger-than-life personal-injury attorney is found dead, Beckett and Castle investigate the many clients and competitors who had motive to kill him. But the mystery deepens when they discover a shocking secret that may be linked to Richie’s murder.

Undisclosed Recipients

The partners of Florrick/Agos/Lockhart find themselves at odds when they voice different opinions regarding the company’s future. Also, the firm falls victim to a cyber-hack after it takes on the case of a movie producer whose work is pirated on a peer-to-peer sharing site.

Spring Break

Spring break has Claire doing some spring cleaning, while Phil struggles with not being a spring chicken when Luke starts outperforming him at seemingly everything. Haley takes Alex to a music festival to take her mind off of colleges, and Gloria and Jay challenge one another to give up Spanish soap operas and cigars respectively. However, when Gloria accompanies Cameron to his faculty talent show, she projects the soapy drama she craves onto Cam’s rivalry with Senor Kaplan, and Jay tags along with Mitchell to pick up Lily from camp so he can sneak a smoke.