If you're stuck in a loop, try walking in a straight line.

Temple Grandin, a woman with Asperger's Syndrome who became an expert in the humane livestock handling industry and today is a professor at Colorado State University.

It's the day of Turtle's record-deal signing, but Saigon is MIA, sending Drama and Turtle on a hunt to track him down. Ari plays matchmaker by dumping old-school producer Bob Ryan on Eric, but later, in Ryan's mansion, Eric finds what may be the next project for Vince.

Junior undergoes surgery for his cancer, but Tony must step in when Junior's doctor ignores his calls. Tension mounts between Paulie and Christopher as Christopher's initiation into made manhood continues. Carmela's therapist gives her some hard things to think about.

LaDonna confronts the return of the crime problem; Sofia channels her father's YouTube rants; Toni takes the Abreu case; Janette and Albert apply for Road Home money; Sonny barely escapes arrest.

Aunt Mimi and Davis form a record company and sign rapper Katey Red; Janette makes her dramatic departure from Restaurant Brulard; Antoine reluctantly lands a teaching job.

A visitor in Room 104 seeks advice about his marital troubles from a long-lost friend.

Jon and the Brotherhood hunt the dead; Arya confronts Sansa; Tyrion thinks about the future.

It's the day of Turtle's record-deal signing, but Saigon is MIA, sending Drama and Turtle on a hunt to track him down. Ari plays matchmaker by dumping old-school producer Bob Ryan on Eric, but later, in Ryan's mansion, Eric finds what may be the next project for Vince.

Will and the "News Night" staff are questioned by their lawyer about a story that's become a network crisis. An on-air remark by Will has him pulled from 9/11 anniversary coverage. Jim volunteers to cover on the Romney campaign and Neal investigates Occupy Wall Street.

LaDonna confronts the return of the crime problem; Sofia channels her father's YouTube rants; Toni takes the Abreu case; Janette and Albert apply for Road Home money; Sonny barely escapes arrest.

Aunt Mimi and Davis form a record company and sign rapper Katey Red; Janette makes her dramatic departure from Restaurant Brulard; Antoine reluctantly lands a teaching job.

Tony's feud with Ralphie escalates when Ralphie is passed over for promotion. Meadow and Jackie grow closer, while the Soprano crew loses a member in an unexpected fashion. Tony strikes up a relationship with one of Melfi's other patients.

Neil Leifer, acclaimed photographer and director of "Portraits of a Lady" teams up with Corinne Marinan, producer of "A Note of Triumph", to tell the story of an unexpectedly talented group of artists: blind photographers.

People put up a lot of walls. Bring a sledgehammer to your life.

A presidential campaign shifts into high gear when Arizona senator John McCain picks Alaska governor Sarah Palinto be his running mate in the 2008 general election against Barack Obama.

Eric, Ari and Bob Ryan pitch The Ramones project to the studios, but Ari and Bob clash when both vie for the driver's seat. Turtle covets some limited-edition sneakers and Vince helps him to get a pair, and, it's finally the first day of shooting on Drama's new pilot.

Three years after the green bomb wiped out humans in New York, rats Phil and Mike traverse the city following a wild, drunken night, searching for a missing car and encountering multiple species and terrors along the way.

A tip on a story that will ultimately cripple the network starts to become more real. Mac and Sloan continue to push Will on drones as Don urges Will to advocate for Troy Davis. Maggie gets the assignment she's been begging for, while Neal gets arrested on Wall Street.

Lt. Colson questions the quality of police investigations; Janette lands at Le Bernardin; Annie attempts composing; Davis discovers new talent; Sofia gets an internship.

Hidalgo does a favour for a councilman; Antoine appoints a straw boss; Janette discovers that Jacques is in trouble; Sofia has a realisation; John Hiatt and Henry Butler perform.

Tony's relationship with Gloria heats up when they pay a visit to the Bronx Zoo. A.J. is busted for vandalising his school, while Christopher gives Adriana the gift of a nightclub. Jackie Jr. tries to break into his late father's business despite Tony's discouragement.

Arriving at Winterfell, Jon and Daenerys struggle to unite a divided North.