Dr Roberts wrangles Randy for his biannual session. T.E.R.R.Y. struggles with his conscience.
Cooper helps Jake prepare for a big work presentation, and they both realize that everyone always agrees with Cooper only because he is famous. Jake asks Claire for the same kind of encouragement, while Cooper decides to seek out more honest opinions of his work.
Marta convalesces as a mysterious illness sweeps through Olympus Town and Lukrum Colony. When IMSF realizes one of its own has died as a result, it races to determine the cause, origin and mode of transmission before time runs out—and more lives are claimed. Back in present day, Vladimir Chuprov, a Greenpeace activist, sheds light on an indigenous health crisis being kept quiet by the Russian state to benefit their Arctic oil endeavors.
Danny enlists her colleagues to help when her boyfriend, Gabriel, is arrested for being in the country illegally and threatened with deportation. Also, Bull represents a German national who is being sued by a museum over possession of a valuable painting.
With Rory and Ava at odds, Sara tries to come up with a way for them to get along, but all is put on hold when a new magical creature attacks the Legends. Constantine is forced to confront his tragic past but it could have devastating consequences for the rest of the team. Meanwhile, Mona has a crush on someone she works with and gets some advice from Nate.
Grindah and Miche take a visit to the GP, as Grindah is convinced he has asthma whenever moving away is mentioned. Steve's probation officer visits and the rest of the crew go out their way to hide any evidence of the radio's existence. Meanwhile, things aren't looking up for Chabuddy, who gets fired from the electronics store, and starts to question his dubious relationship with Carol.
Alexis grapples with caring for a special-needs baby alone, Juelz worries that his legal battles will keep him from his kids, and Jonathan confronts Juju at his birthday party.
Lisa Vanderpump finds herself behind schedule on TomTom, the new bar she’s opening with Tom Sandoval and Tom Schwartz. James lands in hot water with the group after insulting Brittany. Scheana settles into single life. Jax proposes to Brittany.
Dr. Shaun Murphy and Dr. Alex Park treat two patients who collapse at the local airport and whose symptoms point to an infection that may become airborne. The staff races to contain the infection before it spreads to the rest of the patients in the ER, resulting in a hospital quarantine during the holidays.
Actress Mandy Moore is shocked to discover ancestors who lived in Australia and travels far, determined to unlock the mystery of how they got there. Moore is touched by the courage of those who made the journey and the sacrifice of those who were left behind.
The Nowhere Boys are back and Luke's attempts to convince the Gang that a new threat is imminent are dismissed – until the threat proves too big to ignore.
Jennie makes a remarkable connection for a family who recently lost a loved one. And, she connects a mother with a child who died in a car wreck.
Lisa and Homer's bond gets stronger when they start spending real quality time together, and Bart feels neglected. So Marge tries to help Homer balance his attention between the kids.
Stewie and Brian compete for the inheritance of a wealthy, older heiress. Meanwhile, Peter and Chris battle for Mr. Herbert's affection.
Debra and John revel secretly in their newlywed bliss, as Veronica, Terra, and Toby hatch a plan to prove their suspicions about their mother’s new man.
A team of scientists join the crew of the Nightflyer on a journey to make contact with alien life.
An investigation into the disappearance of an Iowa mother sends police in two states on a wild journey, during which they encounter a volatile love triangle, stolen identity, arson, and a relentless stalker.
Matt and Sweat run into walls and other obstacles as they search for a way out, but the power of positive thinking helps keep them on track. Tilly begins to feel guilty about her mounting indiscretions, but she has a funny way of showing it.