The Head of Household is back up for grabs. Who will ascend to greatness, and which three Houseguests will become their prey? Plus its Quinn's last chance to use his deepfake HoH power, will he activate his upgrade?

Big Alice catches up to Snowpiercer; Milius radios them, inviting Layton over; sensing a trap, Layton and Josie sneak onto Snowpiercer; Nima is worried Layton will be gassed and attempts to disarm the Greenhouse Car.

Police officer Mia Coleman is haunted by a case involving a murder-suicide. She calls the Plan B agency, determined to go back in time and prevent the tragedy.

Kira meets with Emily and realizes her loyalties are divided, while Lucy and Craig track down Lucy's old flame to help unlock Darros security token. Jules and Eleanor reconnect with their closest relative and get a grim look at their future.

As Pierpoint gears up to take Lumi public, Eric gets a long-awaited promotion to partner, Yasmin tries to escape Harper's shadow at the desk, and Robert struggles to manage Lumi CEO Henry Muck. Meanwhile, Harper sees an opportunity to get back in the game at hedge fund FutureDawn.

John Oliver discusses how Hawaii has long been run for the benefit of everyone but Hawaiians, whether or not J.D. Vance is ok, and the Trump campaign's weak attacks on Tim Walz and Kamala Harris.

After taking a stand against Command for better warfighter health, Bravo is forced to the sidelines and eventually sent to Sweden on an underwhelming assignment. Lieutenant Davis is picked by Admiral Rivas to lead a new spec ops initiative.

Bravo finds themselves at the scene of a terrorist attack in Sweden and Jason survives a close call. Lieutenant Davis gives her new unit an ultimatum. A family member surprises Drew and issues a mysterious warning.

After learning the truth about Jennifer, the crew sets out to find her and Ben. Klaus hustles to escape his plight. Five and Lila try to change the past.

After a devastating attack, Maran steps up to defend his community. An unexpected ally emerges, but is it enough to stop Lilith?

Raph's strength won't save him when he's caught between the Mechazoids and the notorious street gang known as Purple Dragons! Raph's going to have to use his head to het out of this one.

Stuck on a clue that The Judge left behind, Tal turns to his father's old chess buddy for help; Mariah seeks the help of an old colleague to dig up information on Jack Ziegler.

When a criminal makes an audacious escape from prison, Max and Miranda are forced to team up with a mainland cop from Barcelona in order to find him before a vengeful gangster does first. Can the team track down the fugitive in time, or will their new third wheel thwart the investigation?

Victoria Coren Mitchell returns with the quiz where knowledge only gets you so far. In this opening heat, three fresh air fanatics take on a trio of Midlanders.

Real life has officially arrived. Mia's debts close in while the romantic tension with Jo reaches a head. Escaping to a swanky party, a dangerous ex has a bigger escape on offer.