The arrival of Wyatt, an eco-conscious new neighbor, and his pet rooster disrupts the community, leading a desperate Dave and Calvin to team up on a covert mission to restore order. Also, when Tina stops by Marty's apartment for a surprise visit, the youngest Butler son is forced to come clean about a long-held secret.

Fan Week kicks off with the Top 9 artists performing for their chance at a spot in the finale. The show includes special dedications from the artists.

For the sake of Bob's health, Bob and Abishola try reducing stress by taking a day off together. Also, Christina is boss for the day at MaxDot, and Gloria steps in to care for Dottie.

Zoe's away at a blood-spatter conference, so when a local sorority girl gets mixed up in a valuable comic-book theft, Shade and Angie lean on Liam, Jules, and Becca for help.

When Lola's husband, Robin, shows up in her courtroom in his official FBI capacity, Benner insists that Lola recuse herself. Also, Mark Callan, in possession of a dossier of explosive evidence in an officer-involved shooting, enlists Sam to help him figure out what to do with it.

After the surprising deaths, Peter realizes that his half-sister Zora will stop at nothing to expand her power. Before following Grace to the Congo, where the Marburg virus broke out, he transfers his voting rights to his father Reginald. On the way to the airport, Peter and Vincent are attacked by a drone controlled by Zora's security chief Luther.

As Pierpoint is shaken by a former employee's scathing expose, Eric goes offsite for the day, prompting an unauthorized Gus to cover trades from his desk, while Harper maneuvers her way into a meeting with one of Eric's coveted, disgruntled ex-clients. But when Gus and Harper both cross the line, they risk compromising their futures at the bank. Following Robert's successful first business trip, Clement treats him to a special outing, while Yasmin works her connections to land a major client meeting.

When Peter and Vincent arrive in the Congo, they learn that Grace has fallen into the hands of a military faction. While Vincent immediately goes to look for Grace, Peter tries to secure her return transport. But the splinter group is not their only problem: Luther Bruhn has followed them and wants to use the chaotic situation for his own purposes.

Trevor examines Georgia's high-stakes Senate runoff elections, Jaboukie Young-White takes a retrospective look at the year in music, and Method Man talks about "Power Book II: Ghost".

Conan welcomes guest Heather Graham.

Jimmy welcomes singer-songwriter Mariah Carey, actor Andrew Rannells, and a musical performance by José Feliciano.

Stephen welcomes actress Meryl Streep and a musical performance by Chris Stapleton.

After seeing their eighth grade classmates coupled up, Nick and Andrew make a play for two seventh grade girls. Jessi adjusts to life in the city.

Aliens don't share Brain's goals.

When the thief's campsite is discovered, Joe is terrified that the toolbox he lent the man on the beach has been found by the police. Trying to hide his connection to the criminal, Joe enlists Biff to help him get his monogrammed soldering iron - that he kept in the toolbox - out of evidence at the police department. Frank confronts his grandmother after learning she had an argument with his mom.

Selena y Los Dinos embark on a strenuous cross-country music tour, which puts strain on the singer's vocal cords, so the band searches for a solution.

Menzi's daughter Zaza vows revenge. Keneilwe confronts Simon about his deal with the mermaid. The family plots to bring Mo back into a life of crime.

James welcomes actor Matthew McConaughey plus an interview with and musical performance by Shawn Mendes.

Chloe and Cameron become completely estranged when she finds out that they are competing for the same job. Sacha and Jodie continue to stick together against the naysayers.