Liv, Clive and Ravi investigate the suspicious death of Cornell Piercey, the head of Piercey Corp, a successful traffic app company. Melissa Schultz, Cornell's ex-girlfriend, is now running the company, makes an interesting reveal to Liv and Clive. Meanwhile, Peyton is focusing on maintaining positive zombie PR in the city. Lastly, Blaine is intrigued when he meets Al Bronson of Bluster Magazine, as she is not at all what he was expecting.

It’s a real-life game of clue for Liv after she eats the brains of a despicable dowager and must determine which one of her disgruntled servants killed her. Clive and Bozzio are struggling to maintain a healthy relationship. Meanwhile, circumstances place Major and Liv in opposition to one another.

While investigating a murder case with no body and no brain to eat, the only evidence Liv and Clive have to work with is a grainy video and a little bit of blood found at the crime scene. Meanwhile, Blaine is up to his old tricks.

Liv, on fitness guru brains, and Clive continue investigating a murder with no body and no evidence. Meanwhile, Peyton approaches councilman Zed with a request but doesn’t get the answer she was hoping for. Lastly, Liv surprises Major with a thoughtful gesture just when he needs it the most.

Liv and Ravi each consume the brain of a very dislikable car salesman and inherit his competitive nature.

While investigating the murder of a Seattle Seahawk superfan, Liv has a surprising vision. Meanwhile, Major is assigned the task of mentoring young, homeless zombies, and Ravi is still carrying a torch for Peyton. Lastly, Blaine is dealing with a threat looming from his past.

After consuming the brain of a bachelor playboy, Liv heads to a club to meet up with Clive and Ravi. Meanwhile, Major is assigned an enormous task. Lastly, Clive is still struggling with the arrangement he’s made with Bozzio.

Liv consumes the brain of a murdered live-action role-playing knight in order to solve his murder; Peyton uncovers a truth about Liv; Major embarks on a mission.

Liv and Clive investigate the death of an old school drag queen which leads Liv to eat and shift into the queen’s brain. Meanwhile, Ravi reaches out to Major with an interesting request.

To help Clive solve the murder of a lifestyle guru, Liv consumes his brain and takes on his zen approach to life. Ravi's old boss, Katty Kupps, is getting closer to discovering the truth while also getting closer to Ravi. Meanwhile, Blaine and Peyton continue their budding friendship, much to Ravi's dismay. Lastly, Major is struggling a bit at his new job.

Love is in the air after Liv eats the brains of a hopeless romantic, and she can’t stop herself from meddling in Clive’s relationship. Major and Liv continue to try to work through their differences. Meanwhile, Blaine is approached with an interesting offer.

Liv and Clive discover the murder they are investigating was the work of a serial killer. Meanwhile, Major enters dangerous territory.

After consuming the brain of the ultimate matchmaker, Liv is determined to find the perfect match for Major. Meanwhile, Blaine will stoop to any level to protect himself. Lastly, Don E contemplates an interesting offer.

While investigating the murder of Eleanor Barba, a chef at a high-end restaurant, Liv consumes her brain and becomes an unrelenting perfectionist who knows just how to break a person to their very core. Meanwhile, Major is on a mission to find out who is betraying the commander.

Liv and Clive investigate the murder of Miss Teen Seattle beauty pageant contestant, Laurie-Beth Spano, who went into anaphylactic shock onstage in 1999 and ended up in a coma. At the time, police arrested rival contender Velma Charlet for spiking Laurie-Beth's makeup and she was given a four-year sentence. In present day, Laurie-Beth has passed away and Clive has arrested Velma, for her murder. Velma claims to be innocent and Liv consumes Laurie-Beth's brain in hopes of tracking down the murderer.

Liv's newest corpse is a sociopathic hitman, and she's apathetically shocked to discover that she no longer feels emotions. Meanwhile, Marcy turns up as a full zombie and Ravi hopes that he can restore her in the hopes that it will lead to a cure for Liv.

After eating the brain of their newest John Doe, Liv gets a vision of Clive as a dirty cop working with a gang to find a rat in their organization. Meanwhile, Major gets a new roommate, and Blaine expands his business operation.

Lt. Suzuki dedicates all of the police resources to finding the killer of a rich white girl who died of exposure after an eight-month disappearance. The girl gives birth before she dies, and Liv soon starts having maternal feelings toward the baby and everyone else around her. Meanwhile, Major tries to find out more about Julien, and Liv and Lowell's relationship changes when he eats the wrong brain.

Clive's patience is tested when Liv consumes the brain of a murder victim who had the reputation of being the ultimate office gossip. Meanwhile, Blaine and Peyton continue to grow closer as they wait to see if Ravi is able to reverse the effects of the cure. Lastly, Major is one step away from fulfilling a promise.

When Liv and Clive work together to solve the murder of a very charming, but womanizing, preschool teacher, things get interesting when they bring his jealous girlfriend Piper in for questioning. Meanwhile, Peyton is assigned a very interesting case. Lastly, Blaine finds himself in a bad situation.

While tracking the murder of a hockey player, Liv stumbles onto Chase Graves’ evil plan. Meanwhile, Major is forced to make a horrible decision. Lastly, Peyton tries to contain a volatile situation.

When Liv consumes the brain of a vice detective who doesn't play by the rules, her newfound recklessness gets her into trouble. Meanwhile, Major is coming really close to discovering Liv's secret.

While investigating the death of independently wealthy, 19-year-old, Harris Miller, Liv, on brain à la Ferris Bueller, attempts to cheer up Ravi who has been spiraling after learning some unfortunate news. Meanwhile, after a nasty fall at the crime scene, Clive is forced to continue his part of the investigation via FaceTime. Lastly, things are suddenly going from bad to worse for Blaine.

While investigating the murder of private eye Mick Chisel, who was stabbed in the head with an ice pick, Liv consumes Chisel’s brain in hopes of breaking down how this gruesome murder took place.

After an artist is murdered, Liv not only picks up his visions, she picks up traces of his passion and begins to see things in a more inspired way. Meanwhile, Blaine connects with Liv, and Liv tries to connect with Major.