Frances struggles to remember what distracts her during rehearsals, and she gets defensive when Paul mentions in passing that he spoke to her sister about her illness. Meanwhile, Paul sees a neurologist to be tested for Parkinson's.
After spending the weekend with Molly, Mike tries to follow Carl's advice to play it cool.
Lucas is plunged further into the depths of his past when Vaughn takes his manipulations to a new level. Ruth is approached and followed by an imbalanced council snooper who is convinced he's found a dead drop. She initially keeps her distance from him, but when her curiosity gets the better of her she ends up trapped in a situation not even he could have predicted. Lucas and Harry come face to face in the pursuit of the truth.
NBC's Natalie Morales sits down with the Browns from TLC's smash hit "Sister Wives" for a candid discussion about love, marriage, jealousy, and what the future may hold.
Susan is forced to reveal her secret to Mike; Juanita becomes suspicious of Gaby's interest in Grace; Lynette is worried about Tom's mother's memory lapses; Bree learns a secret about Keith; and Paul takes Beth out on a date.
Sybil puts herself in danger when a fight breaks out. Sybil's sisters notice Matthew's feelings for her. Mary is surprised by a marriage proposal. Bates clears his name over the missing wine but resigns rather than name the real culprit.
Rick searches for his family after emerging from a coma into a world terrorized by the walking dead. Morgan and Duane, whom he meets along the way, help teach Rick the new rules for survival.
A murder-suicide leads a human household to hiring Kenzi as a Shaman. Accidentally cleansing their house, a psychosis-inducing venomous Fae spider tags along when she returns home.
Kenny settles his debt with Sebastian; later, he settles a score with Aaron and Hector, and bids adios to Vida. Kenny passes a final test with the Charros team.
Dexter is drawn into a precarious situation; Batista discovers an interesting lead; Quinn gets information about Dexter from a questionable source.
The abortion debate is brought into relief by a visit from a prominent Senator (Ed Begley, Jr.); Owen must decide whether he can treat the 10-year-old who beats him daily; Sy finally faces his alcoholism.
After his father Ethan is injured in a fall, Nucky uses the opportunity to refurbish his childhood home. On a double-date with new friend Annabelle and her beaux, Margaret tries to get Nucky to open up about some painful childhood memories. During a visit to an army hospital, Jimmy befriends disfigured vet Richard Harrow, whose sharp eye proves invaluable. Van Alden gets a lead on the woods massacre.
Everyone in the Walker family is willing to forgive and forget Scotty's infidelity. But when the family all put their best foot forward to help them reunite, things end up in a fist fight. Meanwhile Jack is reinvigorated by being back in the city and starts to pursue new ventures, but Kitty can't seem to picture herself in this new life, and Sarah and Luc share some exciting news with the family.
Willie is upset to learn that no industry executives attended his concert, and Carl tries to ameliorate things by suggesting they produce a music video; Leonard and Stella's son's behavior precipitates a sit-down with his teacher. Meanwhile, Hannah and Molly secretly text each other in school about Molly's date with Shane; and Homeless Ron gets out of jail.
When a man claims to have dreamed of a murder before it happened, Horatio and Natalia go under cover to investigate him.
Fitz is pleasantly surprised to discover his marriage to Babs fulfills his latent maternal longings. After Fitz fully regresses to a child-like state, Babs discovers he doesn't want a lover, he wants a Mommy. Appalled, Larry tries to get Ali to help break them up. But when it becomes clear that Ali's jealous of Babs, Fitz realizes who he should really be with. He chases after Ali and they start going at it in her car. But an errant elbow throws the car in reverse. It rolls over Babs, killing her instantly...
An official visit by the president of a former Soviet republic makes headlines when the president demands the arrest of a prominent political activist visiting Denmark at the same time.
Arthur embarks alone on a quest to prove himself worthy of the Camelot throne by retrieving the Golden Trident from the Fisher King. With the Prince beyond the protection of the citadel, Morgana takes the opportunity to use her dark magic. She gives him a precious bracelet that contains a Phoenix Eye, insisting that he wears it at all times for protection. However, the magical jewel takes away Arthur's life force and he is left defenceless in the Fisher King's perilous realm. With the help of Gwaine, will Merlin be able to reach Arthur in time and fulfil his own quest to protect the future king of Camelot?