Tonight, one team must compete against each other, the loser will be the first House Guest sent packing, leaving the reaming three to decide which one of them will be the first Head Of Household of the Summer. Plus, two House Guests will be nominated for eviction.

When the remains of famous billionaire explorer Henry Charles are found in Antarctica, the high profile case is brought to Brennan and Booth to determine if his death was a murder. The Jeffersonian team confirms he was killed when he went missing ten years ago on an expedition, but the timeframe puts the Jeffersonian's Dr. Clark Edison, who was with Charles for the expedition, on the short list of suspects. Meanwhile, Cam's sister comes into town to help with wedding plans and old family friction comes into the picture.

The first round of next-generation robots go head-to-head as 32 teams (out of 48) converge in an arena full of hazards for the chance to advance out of the qualifying round in pursuit of the championship. Judging the matches are former "BattleBots" competitor and special effects artist Fon Davis, the face of "Nerdist", Jessica Chobot, and special guest judge Adam Savage ("MythBusters").

On the day of Martin Luther King, Jr'.s assassination, Hodiak must investigate a murder in a black neighborhood while trying to prevent an imminent riot. In the midst of the crisis in the black community, Kristin's involvement with the Black Panthers drives a wedge between her and Shafe's marriage. Meanwhile, Charmain brings the drug case to a close and discovers the full cost of undercover work.

In Toronto's hip-hop scene, full of ego and unreliable witnesses, Shade and Angie must find, and try to protect, a 14-year-old witness to a violent nightclub shooting. Meanwhile, Shade drives himself crazy, and Angie too, trying to figure out which mystery man Angie spent the night with, while simultaneously struggling to keep a promise to his daughter.

While working to uncover who is after Vincent, Cat discovers she might be pregnant. A lead Vincent follows puts his life in jeopardy. Meanwhile, J.T. gets kidnapped in a case of mistaken identity.

Comedians Chris D'Elia and Brent Morin face off.

Teresa Mendoza has to go on the run and do whatever it takes to survive after the Mexican drug cartel comes after her.

While some of the participants push themselves to ensure long-term survival, others question their ability to endure.

House Democrats stage a sit-in protest to call for gun control legislation, Michelle Wolf dissects the Second Amendment, and Macklemore discusses opioid addiction.

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House Democrats stage a sit-in for the sake of gun control, and Larry questions the sincerity of Donald Trump's presidential run with Arsenio Hall, Mike Yard and Robin Thede.

Coming Soon...

Stephen welcomes Bernie Sanders, Paul Dano, and a musical performance by Rascal Flatts.

Paranoia strikes deep for Lolly and Judy, aggravating an already tense situation. Red sticks to a Russian tradition for an important occasion.

Coming Soon...

Adam Hills, Alex Brooker and Josh Widdicombe are joined by a special guest to examine the EU referendum result and the most entertaining news stories of the week.

Graham is joined by Jennifer Saunders and Joanna Lumley, starring in Absolutely Fabulous: The Movie, and Aussie actress Rebel Wilson, appearing in Guys and Dolls. With music from Iggy Pop, who performs the single Sunday.