Dr. Charles grapples with his own mental health after working the suicide prevention line.

It is time for the epic and supersized season finale, with two hours of marvelous performances, four unmaskings, and just one winner that takes home Hollywood's most coveted prize, The Golden Mask Trophy!

A mysterious boat arrives delivering an exciting message, "Drop your buffs!" A mad dash ensues when castaways discover that an advantage is hidden deep in the jungle. This week's mouthwatering challenge reward lifts spirits, but only briefly. When the dreaded blood moon is triggered (a true Survivor first), it leads to a historic tribal council.

Ellis faces his awkward past when a notoriously cruel classmate is poisoned at their high school reunion, making everyone a suspect - especially Ellis himself.

While J.D. is upset to not be invited to Turk and Carla's annual barbecue, he takes the opportunity to nurture his friendship with Carla at work. Turk teaches the surgical interns how to deliver bad news.

It's April Fools' Day, and while the Abbott teachers suffer pranks, Gregory makes a plan to make it through the day.

Severide overcomes new obstacles at the firehouse. Cruz finds himself at a loss amid family changes.

With water levels at record highs, Troy and Pickle gamble on a rarely accessible honey hole to make a dent in their tag count. Chasing a tip from an old-timer, Ronnie and Timmy hunt for a record-breaking gator named Sasquatch. Leron and Porkchop face disaster when the changing tide threatens to trap their boat. Don and Calum go shot-for-shot in a sniping competition. While Daniel and Zak pivot to a risky new strategy-netting fresh mullet for bait-in hopes of luring in giants.

Torres tries to stop the cycle of violence after a teenager is killed in an act of revenge.

Desi Lydic takes on Trump's appearance at Supreme Court oral arguments on birthright citizenship as he argues the constitutional right should apply only to "billionaires", while also pushing ahead with construction of the White House ballroom despite a federal judge ordering it stopped. Trump also unveils plans for a presidential hotel brary. Lewis Black breaks down prediction markets, where people are now betting on everything from future wars to Trump's next insult, with some markets giving Jesus better odds of returning than the New York Jets have of winning a Super Bowl. Desi is also joined by board certified OB/GYN Dr. Mary Claire Haver, founder of The 'Pause Life, to discuss her book The New Perimenopause. Dr. Haver explains what perimenopause is, why early mental and neurological symptoms are often misdiagnosed, and how women can advocate for their health and navigate this "second puberty" without suffering.

Jimmy welcomes actress Zendaya, actor Robert Pattinson, actor Regé-Jean Page, and a musical performance by 600 Ent featuring BigXthaPlug, Ro$ama, Yung Hood & PB.

Stephen welcomes actress Meryl Streep and a musical performance by Maggie Rogers.

Mark embarks on a new and dangerous mission, throwing Debbie into a tailspin and plunging Eve into uncertainty.

The gang celebrates Alice's graduation, as Jimmy struggles with unresolved feelings. Liz and Derek differ on what their future should look like.

After an officer is viciously beaten, the team is forced to look inside the walls of the CFPC for the potential culprit.

Patterns and riddles point Harry in the direction of the next possible murder. But is he finally one step ahead, or still chasing the killer's tail?

In the season finale, the friends make a risky move and return to the forest where it all began to face their pursuers once and for all. The final truth about the attackers' identities and their motives for revenge is revealed, leading to a bloody and decisive confrontation.

Nancy loses control at her annual New Year's party.

With the ceremony just an hour away, Rachel finds herself in serious need of a drink.

WEDNESDAY. The trail left by Fernando leads to a strange explosion and the theft of the music box.

As the war rages on, young Emma fights to keep her empire afloat. Is an unlikely alliance her only lifeline? And Emma returns home to Yorkshire for her 80th birthday, armed with a cunning plan.

Week 10 sees the candidates unleashed on the pet industry, creating products, crafting campaigns and pitching for sales. In the boardroom, for at least one candidate, it's walkies.