After an Army hearing frees Green Beret Dr. Jeffrey MacDonald, his father-in-law demands a reinvestigation. But when he sees all the evidence, he’s shocked by where it leads.

Nine years after the murders of his pregnant wife and two young daughters, the guilt of Green Beret Dr. Jeffrey MacDonald is put to a civilian jury. The defense calls…

After unboxing cryptic new hints, Bobby and Devin fly to Hong Kong to find a one-of-a-kind boy band fan. Christine goes on a hunt of her own.

Back in LA, Devin, Bobby, Nori and Stuey hit the pavement in search of their payday — and make some much more valuable discoveries.

A deception begins when Devin sneaks off for a special pair of size 13s and finds a long line, his old friend Bobby and other rude surprises.

Nori gives the guys a flipping master class. Bobby pitches a quest to find a legendary — and lucrative — pair of sneakers that may or may not exist.

A wake-up call at work links Devin back up with Nori, Bobby and Stuey — plus an A-list celebrity he hates. A tense tennis match yields a big score.

A sketchy source comes through with a tantalizing clue, leading the group to an unsavory encounter with a sandwich shop owner — and Christine.

Karla helps handle Borowski’s clients as he struggles to cope with Frauke’s departure. Tonio’s situation unravels.

Judith is torn between Ronnie and Peer. Karla plans to take a break from her job and organizes an exhibition of Stephan’s works.

After a tragic death on her wedding anniversary, Karla finds herself in a financial bind and discovers her knack for delivering eulogies.

Karla sets out to prove her value to Borowski’s business. Karla’s mother moves in after being ousted from her nursing home again.

Karla encounters Stephan’s ghost and inspires Borowski’s client to stand up for herself — with ghastly results.

Karla looks for work with other funeral homes, Judith discovers Stephan’s studio, and Tonio develops a crush on his therapist.

To revive public interest, NASA chooses teacher Christa McAuliffe to be the first civilian on the Shuttle. Issues with the solid rocket boosters linger.

After several delays, the crew prepares for launch as engineers and NASA officials tensely discuss concerns about the O-rings and a cold weather launch.

Challenger’s shocking explosion devastates the families of the crew as well as millions watching live, and an investigation puts NASA on the defensive.

The new Space Shuttle program captivates America and draws a diverse, determined crop of astronauts. But safety issues arise out of public view.

What should be a quick trip across town instead turns into the bus ride from Hell.

Months later, Keef thinks he’s finally arrived in a better place until he’s confronted with an unexpected face from the past.

Keef channels his creative energy in a provocative new way.

Keef and his friends head to an Oakland artists’ salon where he hopes to get in the good graces of the East Bay’s artistic elite.

After the events at the salon, Keef and Adrienne discuss how to move forward, Clovis helps Ayana get revenge on her ex-girlfriend, and Gunther tests the bounds of his sexual…

When up-and-coming cartoonist Keef Knight has a traumatic run-in with the police, he begins to see the world in an entirely new way.

Keef grapples with the fallout from the previous day’s events while trying to put his life back in order.

Being “woke” doesn’t pay the bills. It also doesn’t save you from awkward small talk at parties thrown by rich white ladies.

As the case comes down to the wire, Bob scrambles to protect Nathalie while JP takes steps to exact retribution on Laurent’s behalf.

Bob Lemmens tracks down some arms dealers.

The Berger brothers quickly reveal their true nature.

As Bob stews over a setback in the case, his daughter brushes up against his past, and the Bergers attempt to salvage a lucrative business deal.

The lure of a fresh start leaves Nathalie feeling conflicted and vulnerable, while Bob pushes for a breakthrough in the case before his time runs out.

Bob tries to make a deal with Laurent and JP Berger.

Bob’s attempt to use JP’s past against him becomes a game of cat and mouse, Laurent’s doubts about Nathalie boil over and Ferry issues an ultimatum.

When Nathalie’s run-in with Laurent leaves Bob’s case hanging by a thread, he bends the rules to the breaking point to motivate JP to make a deal.

Pushed to the brink by everything he’s done in pursuit of Ferry and the Bergers, Bob races to contain and cover up his various deceptions.

With Ferry’s court date fast approaching, Bob faces the truth and considers the consequences of his actions. Laurent tries to tell JP what he knows.

The friend group fractures even further over their hatred for Colonel Wilson, whom they blame for a tragedy that’s rocked the base. As Caitlin momentarily pauses her self-discovery journey and…

While Chiara deals with the fallout from her post, Ludo searches for an escape, Damiano seeks advice from Monica, and Brando confronts his father.

As the case goes to trial, Chiara and Ludo weigh their options for the future and scour Rome for the one person who could help bring Fiore to justice.

In honor of her last day in Italy, Caitlin and Fraser sneak off to catch a concert in Bologna. Along the way, Fraser finally feels comfortable admitting a shocking secret…