A tremor hits Rock Island, opening up a gateway to Atlantis, while Ellis gets asked out on a date.

Ellen Fanning joins Lenore Taylor, Sandy Chong, Steve Bracks and Colin Barnett to discuss wages, rising inflation and impact on interest rates, a new judicial inquiry for Kathleen Folbigg, plus what voters really care about.

Mastermind is the legendary quiz that sets the toughest questions on television. Join Mastermind quizmaster Marc Fennell, as each night he puts four contenders to the test.

David and Freya are surrounded by support, but their meeting with the lawyers is painful.

Mackenzie basks in Montana's praise, but panics when her next photoshoot conflicts with law school. Will she choose her degree or modelling?

Karl's nervous about lying to Susan over his investment.

With three new housemates up for eviction, it's inevitable that one newbie will leave tonight. A break-up leaves one of the housemates devastated and becomes the talk of the house.

Teams need to create the prefect date night meal including an entree, main and dessert for 25 couples plus the judges. The two teams with the least impressive menu will head to a shock elimination.

Nicole is done with the disposable nature of Tinder but worries her eyebrows, tattooed sleeves and resting bitch face can put off men. Will she find chemistry with charming English man, Richard?

While investigating the link between Nicandro and Dr. Alanís, Álex uncovers a key suspect. Rodolfo asks Álex to help him bring his father to justice.

Sara tells Nicandro's dad about his son's drug business. Reinaldo offers Marifer a deal. Álex secures protection for Chema. Nicandro visits Daniela.

Lucía's arrival takes Álex's investigation in another direction. A new lawyer takes Chema's case. César shows up at Álex's house to reclaim his money.

Álex fights for his life in the hospital. A distressed Chema asks his mom for help. A flashback shows how Sara became the focus of Reinaldo's experiment.

Worried about her treatment, Sara attempts to expose Reinaldo. Chema is admitted to the Medusa Center. César reveals crucial information to Álex.

César pays a visit to Tonya and resorts to a drastic method to get information about Sara. Under Reinaldo's watch, Chema undergoes horrifying treatment.

When the truth of what happened to Sara is finally exposed, Álex unleashes one last act of revenge on the Medusa Center.

Dani dreams of a man with a passion for animation. James gets dating advice from family but just wants to be himself. Abbey meets a match at the zoo.

A surprising exit challenges an alliance. A fitness frenzy gets the gang moving, and two contestants turn up the heat in an extra sexy private chat.

When Yoo Na confesses her feelings to Ji-woo, he realizes his affection has shifted to someone else. 

Two players bond over an emotional share, a ratings reveal leaves the group speechless, and the influencers make major moves in front of everybody.

Who will stay after two powerful pleas? It's time to find out. The competitors pick up the brushes — and turn ruthless — during a painting session.

Suspicions mount over one player's identity. The Circle delivers some surprise tenderness. A secret super influencer selects this season's finalists.

Unimpressed with the men on the apps, Kaelynn tries speed dating. Dani plans to move slower with Solomon after their encounter ends with a kiss.

Steve sets up an online profile, and Subodh has a practice date ahead of his first real one. After a dreamy outing with Solomon, Dani makes a decision.

Abbey and David visit a wildlife sanctuary. Steve displays his wit over tea. Kaelynn recalls a bad experience when she shared her diagnosis on a date.

Kaelynn looks up topics to talk about ahead of her second meetup with Peter. Elsewhere, James spends a memorable day at a Renaissance fair with Emma.

Steve impresses during a waterside date. Dani pursues a speed dating match who loves animation while Subodh prepares for a big day with Rachel.

Valerie is shaken when she is woken in the middle of the night. PC Shelley Anwar is out to prove herself, but the day doesn't go to plan.

Anne Robinson and Rachel Riley host the words-and-numbers game where contestants pit their wits against the clock. Nicki Chapman is in Dictionary Corner with Susie Dent.