Malik and Summer volunteer at a crisis hotline. Curtis goes overboard with the neighborhood watch as he tries to catch a criminal.

C.J. is offered perks as a city official. Miranda and Curtis bond.

Savage Opress searches for his brother, Darth Maul, who must be nursed back to health.

Oriental Trading Company CEO Sam Taylor works undercover at his company.

Jessie is shunned by New York City's most intimidating nanny. Meanwhile, Bertram teaches Ravi and Luke how to wrestle.

Pitches include body jewelry, a movable basketball-training apparatus, an organic skin-care product and a “Rent-a-Grandma” business. Also: an update on a Season 1 barbecue restaurant.

Malik and Summer volunteer at a crisis hotline. Curtis goes overboard with the neighborhood watch as he tries to catch a criminal.

The dredging season is quickly coming to an end, and so are once trusted relationships between Zeke and Emily as well as Scott and Ian Foster. Shawn sends a crew member packing while Captain Scott swallows his pride and invites Steve back. But will he accept?

Jane and the CBI try to narrow down the list of suspects when a terminally ill man is found murdered. Meanwhile, Cho is forced to face his demons.

Two days prior to the live episode, the 32 fighters were introduced to Dana White and the two coaches. White explains that an elimination round will be held and only 16 of the fighters will move on to "The Ultimate Fighter House" to compete during the rest of the season. He further explains that the elimination fights will consist of a single five minute round.

While investigating an arson-related homicide with Hank, Nick finds himself in the heated world of Portland fire-dancing where he meets a woman who might just be too hot to handle. With Monroe's help, Nick will have to find out if he can investigate the case without getting himself or those close to him burned.

With a stressful day at school, Katie takes her mother's codeine during the day, despite sister Maya's warnings. Katie's knee gets too warn out before the soccer tryouts, and she requires surgery and recovery before being able to play again. After ex-boyfriend K.C. overhears Jenna's song about him, he writes a poem making Jenna's character a monster. Jenna keeps her song about how she is over K.C., and it is widely received well. Also at the coffee house, Tristan decides to sing without the Tori-Zig couple, but the two decide they will stick together, and Tristan does not get booed off the stage.

Guests: Israeli ambassador Michael Oren, Ex SEIU head Andrew Stern, author Catherine Crier, Ex, RNC chair Michael Steele, "Mad Men" star Jon Hamm.

Topics: Iran's nuclear program, Israel's conservative government, Super Tuesday results, a third political party in America, the price of freedom of speech, contraception and abortion, prejudice and voting against economic interest, home schooling.

Spartacus and his group of rebels attempt to free those who became slaves by falling in foreign wars while Lucretia manages to recruit one of her husband's former gladiators.

As Erin prosecutes a woman accused of killing her husband, the defendant's attorney is murdered and Danny is assigned to the investigation. When Danny is put on the stand to be questioned, things get heated between the brother and sister.

Researchers probe NASA-related information in the search for proof of alien contact in the recent and ancient past.

Kristin Davis, Chris O'Dowd

The battle for Tenroujima is over, and Makarov puts the S Class Advancement Exam on hold for now... Meanwhile, Cana decides to tell Gildarts the truth, even though she's not an S Class wizard. But whatever happened to Zeref?

Ash learns that Unova Champion Alder is nearby and wants to challenge him but Trip also wants to battle.

Twilight receives a warning from her future self and drives herself crazy with worry.

Wally West comes oh-so-close to fulfilling his birthday wish to finally fight alongside the Justice League. Instead, a massively disappointed Kid Flash is taken off the mission and tasked with a simple delivery job. But a few deadly surprises await the birthday boy along the way…

Following the shooting which has injured a young boy, Stevie's girlfriend Jade is shocked to learn that the gun used has been hidden in her wardrobe by Stevie. Stevie learns that Anton is becoming paranoid about him confessing to the police. Jade ends up being lured to a lock-up garage where she is violently assaulted by the Farmead Crew. Stevie ends up admitting to her that he was the shooter after she is taken to the hospital. Jordan and Tess have to decide whether to break patient confidentiality and tell Yvonne about Jade's attack.

Jonathan is joined on the show by Kiefer Sutherland, Amanda Seyfried, Freddie Flintoff and Paul Weller.