At UC Irvine things get steamy when George-Michael finds himself in a love triangle with his best friend Ray and his girlfriend Becky.

Tia asks Tamera to be Cree's legal guardian and considers stardom for Cree. Meanwhile, the sisters argue about launching a second product.

American Ninja Warrior travels to Las Vegas, Nevada where the top finishers from the regional finals tackle the ultimate challenge - a four stage course modeled after 'Mount Midoriyama' in Japan. Competitors will attempt Stage 1 which includes three brand new obstacles: the Giant Cycle, Rope Glider, and the Timbers. The finalists will vie to win a cash prize of $500,000 and the title of "American Ninja Warrior".

The family buries a time capsule to symbolize putting down roots. The Browns hold their first church service since moving in. Robyn reveals a shocking secret from her past.

Rob shocks everyone when he takes up chainsaw art in Khloe's backyard. Meanwhile, Kim plans to get back at her judgmental family by secretly feeding them placenta, and Bruce takes some of Jimmy Fallon's jokes a little too personally.

Nominations for eviction are revealed.

A rickety mechanical bull fails to attract customers in this salty New England whaling community. Can Jon right this ship and prevent two siblings from sinking the bar and their father's retirement?

Dexter investigates a murder that hits close to home. Meanwhile, Dr. Vogel gets the surprise of her life when someone from her past returns.

Alone with Jesse in the interrogation room, Hank tries to get him to flip on Walt. Jesse refuses, and Saul gets him released. Elsewhere, Marie tries to lure Jr. over to her home, causing Walt to hold a public meeting involving he, Hank, Marie, and Skyler. Hank refuses to give up the chase, leading Walt to unleash a bombshell of epic proportions. Finally, Walt talks Jesse into leaving town, but a shocking revelation throws a wrench into the plan.

Carrie and Al's latest case - the murder of an Afghani cab driver - has the potential to turn into a matter of national security when it's discovered that the victim was a government informant.

Valentina worries Remi will hate her when he returns from rehab; Rosie wants Spence to defend her honor after Adrian propositions her; Marisol learns that her son is involved with nefarious activities; Carmen experiences trouble honoring a favor for Alejandro; Taylor and Michael get exciting news.

Frank and Geddes work to cover up the evidence in McCann's murder; Damon's crew prepares for the opening.

The group travels to Las Vegas. Matt is wary of temptation. Betsy plans to expose the truth.

The newsroom staff finishes giving their depositions about the Genoa debacle to Rebecca. In an unexpected surprise, it is revealed that the lawsuit ACN is battling is a wrongful termination suit by Jerry Dantana. Dantana was fired after editing the Gen. Somtonovich interview, and is now trying to take the network to the cleaners. Seeing no other way out, Will, Mac, and Charlie all prepare to present their resignations to ACN owner Leona Lansing.

Returning to the Precinct, Detective Kevin Corcoran is staggered when he discovers a new investigation has one close to him in chains. Racing to free his friend, Corcoran seeks help from those in power. However, General Brendan Donovan is consumed by an upcoming, major political and business move. Meanwhile, Doctor Matthew Freeman approaches Robert Morehouse to suggest a joint effort to aid the city.

As the ice roads melt away, Polar and VP Express are neck and neck in the load count. Racing to come out on top this season, both Polar and VP take on a late season mission to the remote village of God's Lake. Every driver joins the massive race, hoping their company comes out on top. But with the roads melting, getting in is only half the battle. Every driver must make it off the roads before they melt away or risk losing their truck and cargo to the Manitoba backwoods. It's the final dash for the cash, and only one company can win the load count.

To gather incriminating evidence, Van Miller wires Mickey for a meeting with Sean Walker. Avi and Sully head out to California. Ray has to deal with Marty Grossman who plans to publish compromising photos of Tommy Wheeler.

The five contestants are matched with a chef that has a style and expertise to match their culinary ambitions in the latest elimination challenge.

The series takes a look at the research carried out by Dr Mary Schweitzer, who found soft tissue and red blood cells in the fossilised bones of a 68-million-year-old T-rex, a breakthrough that wouldn't have looked out of place in the film Jurassic Park.