Millie returns to London and attempts to save Romeo and elude the dangerous forces on her trail.

In Las Vegas, Sadie helps Lola learn the ropes of a presidential press pool while dealing with a cold shoulder from Walker, who gets a surprise leg up in the polls.

Single Long goes live and even attracts a potential buyer.

Arabella's bloated social media presence finds her more glued to her phone than ever, perpetually internalising the stress of her fans. Kwame opens up to the girls about his recent sexual experiment and Arabella's reaction lands her in an emergency session with Carrie.

When Simon inadvertently drops a bomb on Arabella, she heads to her mum's birthday dinner, where painful, long-forgotten memories bubble to the surface. Kwame's no-strings-attached hook-up bender leads him to Tyrone: a stranger in search of a special kind of connection.

While Gavin Belson begins to hype Nucleus, a competing compression platform, Richard learns that the name Pied Piper is already registered to a sprinkler company, forcing him to negotiate. Meanwhile, Peter Gregory proves elusive when one of his companies asks for money.

At Peter's toga party, Richard drunkenly promises to make Erlich a board member, which he deeply regrets the next morning. Later, an interesting few days continue for Richard when he discovers an intriguing connection between Peter Gregory and Gavin Belson.

Larry offends yet another of Richard Lewis' girlfriends, this time after finding out she blew Richard in the car on the ride over. Larry hopes to get a doctor to recommend to Loretta that she break up with him.

John Oliver discusses the national school lunch program in the US, why J.D. Vance can’t stop being weird on the campaign trail, and how to properly order a donut.

Overwhelmed by the amount of change happening in the lives of her loved ones, Sam is hit especially hard by a friend’s brutally honest comment.

At a luxe family wedding in Italy, Roman airs suspicions, Gerri draws a line, and the Waystar team grows concerned about rogue tweets.

While Gavin Belson begins to hype Nucleus, a competing compression platform, Richard learns that the name Pied Piper is already registered to a sprinkler company, forcing him to negotiate. Meanwhile, Peter Gregory proves elusive when one of his companies asks for money.

At Peter's toga party, Richard drunkenly promises to make Erlich a board member, which he deeply regrets the next morning. Later, an interesting few days continue for Richard when he discovers an intriguing connection between Peter Gregory and Gavin Belson.

Larry offends yet another of Richard Lewis' girlfriends, this time after finding out she blew Richard in the car on the ride over. Larry hopes to get a doctor to recommend to Loretta that she break up with him.

Megan and Casey, two college grads embarking on a three-month hike, confront irrevocable truths about their friendship.

Catherine and Marjorie have a fight. Mike prepares for his babies. Selina is interviewed.

Selina and her staff get ready for inauguration day. Mike suffers exhaustion, and Catherine gets a makeover.

John Oliver discusses the national school lunch program in the US, why J.D. Vance can’t stop being weird on the campaign trail, and how to properly order a donut.

Overwhelmed by the amount of change happening in the lives of her loved ones, Sam is hit especially hard by a friend’s brutally honest comment.

While Gavin Belson begins to hype Nucleus, a competing compression platform, Richard learns that the name Pied Piper is already registered to a sprinkler company, forcing him to negotiate. Meanwhile, Peter Gregory proves elusive when one of his companies asks for money.

At Peter's toga party, Richard drunkenly promises to make Erlich a board member, which he deeply regrets the next morning. Later, an interesting few days continue for Richard when he discovers an intriguing connection between Peter Gregory and Gavin Belson.

Megan and Casey, two college grads embarking on a three-month hike, confront irrevocable truths about their friendship.

Marty Funkhouser cashing in on Larry's empty gesture, regarding his mentally ill sister and Susie's dinner party invitation protocols, lands Jeff in a sticky situation.

Larry offends yet another of Richard Lewis' girlfriends, this time after finding out she blew Richard in the car on the ride over. Larry hopes to get a doctor to recommend to Loretta that she break up with him.

A 16-year-old homosexual, a patient of Paul's since being caught peddling prescription drugs to classmates, talks about his troubling pattern of promiscuity, his unsettled family life and a recent alarming voicemail.

An exhausted Paul visits a young and intelligent therapist and is compelled to confront deep-rooted fears about his health, his divorce, his patients and his all-encompassing relationship with former therapist Gina.

At a luxe family wedding in Italy, Roman airs suspicions, Gerri draws a line, and the Waystar team grows concerned about rogue tweets.

Catherine and Marjorie have a fight. Mike prepares for his babies. Selina is interviewed.

Selina and her staff get ready for inauguration day. Mike suffers exhaustion, and Catherine gets a makeover.

Megan and Casey, two college grads embarking on a three-month hike, confront irrevocable truths about their friendship.

Marty Funkhouser cashing in on Larry's empty gesture, regarding his mentally ill sister and Susie's dinner party invitation protocols, lands Jeff in a sticky situation.

Larry offends yet another of Richard Lewis' girlfriends, this time after finding out she blew Richard in the car on the ride over. Larry hopes to get a doctor to recommend to Loretta that she break up with him.

A sharp social satire following the exploits of various employees and guests at an exclusive resort over the span of one highly transformative week.

Nathan travels to LA to train actors for his show.