An unexpected development prompts doubts among the kids about returning home, and an unknown threat attempts to destroy the Odyssey before the astronauts can make their next move.

Iconic obstacles get supersized as the best competitors face off in the high-octane Skills Competition, featuring the Big Dipper, Fearsome Ferris Wheel and Striding Steps; plus, three all-star teams compete in a competition relay race.

Using a cryptic postcard as their only clue, Mac and the team must solve a fallen friend's final case and bring him justice.

V.I.L.E. plots to kidnap a dignitary who manages China's largest gold reserve, setting the stage for a high-flying battle at a Beijing opera house.

Jericho and Leanne are missing. Dorothy devises a 72-hour game plan, while Sean and Julian continue hiding the truth.

Seth finally gets a date with Sarah and worries he's out of his league. Jeremy struggles to find the maturity necessary for divorce mediation with Andrea. Seth travels to North Carolina, where he recalls the glory days while struggling...

Griffin Campbell and his family move to a new town, take ownership of an abandoned hotel and hope to restore it.

A husband and wife from Los Angeles, California, pitch their twist on traditional sauces. A mother-and-daughter team from San Francisco, California, pitch their artisan-made designs inspired by the craftsmanship of each country. Afro-Latina sisters from Los Angeles, California, pitch their beauty and lifestyle brand. A duo of entrepreneurs from Los Angeles, California, brings celebrating with champagne to the next level. Season 9's Alice Lewis updates us on her Boston, Massachusetts-based company, Alice's Table.

As the race for the crown continues, queens must write lyrics and perform choreography in a performance of RuPaul's song Phenomenon. Comedian and host Nicole Byer (Nailed It!) guest judges.

Guest: comedian Gary Anthony Williams.
Games played: Let's Make a Date, Doo Wop, Whose Line, Irish Drinking Song, Scenes from a Hat, Greatest Hits.

Magicians Jonathan Burns, Jeremiah Zuo, Eric Chien, and Sabine van Diemen try to fool the veteran duo with their illusions.

As a major hurricane hits the Island, Magnum and his friends find shelter inside La Mariana, along with two armed killers also escaping the dangerous storm. Also, Rick must confess to TC that he let the insurance lapse on the bar.

Griffin and Harper realize they've time traveled to the time period before Savannah's disappearance; when they go back again, they think they see Savannah getting taken into the woods.

Parker risks losing sluicifer during a move to new ground while the Beets try to supercharge their season with a massive new trommel. Rick brings back Monster Red for help with a record season.

For the first show of the season, Bill interviews President Trump's former Senior Counselor, Kellyanne Conway. Joining him on the panel are award-winning journalist Katie Couric and author Matt Jones.

Griffin and Harper learn the camp dance is coming up, and that was the day Savannah went missing; Harper meets Jess and learns her mother did go to camp and hated Savannah.

Wanda and Vision struggle to conceal their powers during dinner with Vision's boss and his wife.

Jimmy welcomes actress Nicole Kidman, actor Cole Sprouse, and a musical performance by Henry Hall.

Stephen welcomes the hosts of "The Circus": John Heilemann, Mark McKinnon & Alex Wagner, plus a musical performance by The War On Drugs.

Bean, Elfo and Luci become trapped in an underground world full of eerie little creatures - and Queen Dagmar. Zøg tries to thwart a plot against him.

After some time without news from Sam, Emily begins to suffer from writer's block. To rediscover her inspiration, she ventures into the landscape.

When all the other students at the Academy discover that Cleo is the 'Savior of the Galaxy' of prophecy, she thinks, and fears, she will be treated differently.

In an effort to fit in, Wanda and Vision perform a magic act in their community talent show.

A missed opportunity to catch the killer noe labeled the "Night Stalker" frustrates detective, as does a mayor who divulges evidence to the press.

Coaches will.iam, Sir Tom Jones, Olly Murs and Anne-Marie return to the infamous red chairs for the third instalment of the Blind Auditions for the Voice UK on ITV.

An exhausted Will tries to make peace with the ED on his last day, Robyn does everything she can to help a conflicted patient, and Rash plucks up the courage to get himself a date.

Hewes uses Johnny and Julia's pasts against them as Ling unwittingly gives Tabby a startling vision of what's to come, forcing the family to decide whether to fight the future or accept it as fate.