When Chet the dog and his human partner, PI Bernie Little, are approached by a down-and-out older man with a cardboard sign at an exit ramp, Bernie is shocked to discover the man is a former teammate from his high school baseball team. Chet and Bernie take Rocket out for a good meal, and later, Bernie investigates Rocket’s past, trying to figure out what exactly went wrong. Then, Rocket goes suspiciously missing. Bernie goes back to his old high school for answers, where much that he remembers turns out not to be true --- and there are powerful and dangerous people not happy with the questions Bernie is asking. Now, Chet and Bernie are plunged into a dangerous case where the past isn’t dead and the future could be fatal.

Liv Reese wakes up in the back of a taxi with no idea where she is or how she got there. When she’s dropped off at the door of her brownstone, a stranger answers --- a stranger who claims to live in her apartment. Her hands are covered in scribbled messages, like graffiti on her skin: STAY AWAKE. Two years ago, Liv was thriving as a successful writer for a trendy magazine. Now, she’s lost and disoriented in a New York City that looks nothing like what she remembers. She’s horrified to see news reports of a crime scene where the victim’s blood has been used to scrawl a message across a window, similar to the message that’s inked on her hands. What did she do last night? And why does she remember nothing from the past two years?

Psychic-medium Sylvie Young starts every show with her origin story, telling the audience how she discovered her abilities. But she leaves out a lot --- the plane crash that killed her parents, an estranged adoptive family who tends orchards in rainy Oregon, and panic attacks. After a catastrophic reporting error, Thomas Holmes’ next story at the L.A. Times may be his last, but he has a great personal pitch. “Grief vampires” like Sylvie who prey upon the loved ones of the deceased have bankrupted his mother. He’s dead set on using his last-chance article to expose Sylvie as a conniving fraud and resurrect his career. When Sylvie and Thomas collide, a game of cat and mouse ensues, but the secrets they’re keeping from each other are nothing compared to the mysteries and lies they unearth about Sylvie’s past.

Called to an isolated farm to check on an elderly widow, Sheriff Bree Taggert finds a brutal double homicide. One of the victims is Eugene Oscar, the bitter and corrupt former deputy she recently forced out of the department. Working with criminal investigator Matt Flynn, Bree discovers that she isn’t the only one who had a troubling history with Eugene. But someone doesn’t want Bree digging up the past. She becomes the target of a stranger’s sick and devious campaign calculated to destroy her reputation, career, family and new relationship with Matt. To make matters worse, she’s the prime suspect in Eugene’s murder. When her chief deputy goes missing while investigating the case, Bree refuses to back down.

Jerome “Sugar” Barnes learned the art of baking in his grandma’s bakery, also called Sugar, on historic Perdita Street in San Francisco. He supplies baked goods to the Lost and Found Bookshop across the street. When the restaurant that shares his commercial kitchen loses its longtime tenant, a newcomer moves in: Margot Salton, a barbecue master from Texas. Margot isn’t exactly on the run, but she needs a fresh start. She’s taken care of herself her whole life, and her dream has been to open a restaurant somewhere far, far from Texas. Margot instantly takes to Jerome’s grandmother, the lively, opinionated Ida. The older woman proves to be a good mentor, and Margot is drawn to Jerome. But just as she starts to relax into a happy new future, Margot’s past in Texas comes back to haunt her.

At first, Logan Ramsay isn’t sure if anything's different. He just feels a little…sharper. Better able to concentrate. Better at multitasking. Reading a bit faster, memorizing better, needing less sleep. But before long, he can’t deny it: Something’s happening to his brain. To his body. He’s starting to see the world, and those around him --- even those he loves most --- in whole new ways. The truth is, Logan’s genome has been hacked. And there’s a reason he’s been targeted for this upgrade. A reason that goes back decades to the darkest part of his past, and a horrific family legacy. Worse still, what’s happening to him is just the first step in a much larger plan, one that will inflict the same changes on humanity at large --- at a terrifying cost.

A glamorous woman is murdered in her ultra-luxurious London mansion, and her husband goes missing. But according to public records, neither of them exists. The only leads police have are several objects arranged around the woman’s body, including a set of keys and a book called How to Process a Murder by Laughton Rees --- a book that appears to have helped the killer forensically cleanse the crime scene. Laughton Rees is an academic who doesn’t usually work live cases after the brutal murder of her mother as a teen left her traumatized and emotionally scarred. But the presence of her book at this scene draws her unwillingly into the high-profile investigation and media circus that springs up around it.

About a year ago, Rachel Morehouse came to retired lawyer Andy Carpenter’s Tara Foundation looking for a companion. In her 60s and recently widowed, she wanted a senior dog that also needed someone. Andy took a liking to her, Rachel took a liking to Lion, an older Chow Chow, and the rest is history. That is, until Rachel calls Andy begging for a favor: If Rachel dies, will Andy take care of Lion if her stepson cannot? Andy agrees, no questions asked, and promptly forgets about it...until he receives a call from Rachel’s estate to attend her will reading. Which is where he meets Rachel’s stepson, Tony, who is promptly arrested for his stepmother’s murder. And he wants Andy to prove his innocence.

On the little Scottish island of Mure, Flora MacKenzie and her fiancé, Joel, are planning the smallest of “sweetheart weddings,” a high summer celebration surrounded only by those very dearest to them. Not everyone on the island is happy about being excluded, though. The temperature rises even further when beautiful Olivia MacDonald --- who left Mure 10 years ago for bigger and brighter things --- returns with a wedding planner in tow. Her fiancé has oodles of family money, and Olivia is determined to throw the biggest, most extravagant, most Instagrammable wedding possible. And she wants to do it at Flora’s hotel, the same weekend as Flora’s carefully planned micro-wedding. As the summer solstice approaches, can Flora handle everyone else’s Happy Every Afters --- and still get her own?

With her sister’s medical bills mounting, Diana Parker can’t say no to a high-paying opportunity like this: accompany a wealthy couple to Aspen and nanny their precocious five-year-old son for three months. Necessary qualifications? She must know how to ski and teach math, speak fluent French, excel at social graces, and hold a master’s degree in childhood development. Who will be the wiser that Diana’s only skill is packing for Colorado? But she’s doing this for her sister. And the perks are pretty irresistible. Wary of gold diggers and scandal, England’s most eligible bachelor is nevertheless falling for Diana and sweeping her off her feet. Sooner or later, she will have to come clean.