Dirk, Todd and Farah restore Lydia Spring to her rightful body. Bart and Ken show up in the nick of time proving everything is connected. Amanda chooses a direction. Friedkin returns with diabolical incompetence. Just when the universe appears to be righted, everything gets thrown for a loop and a new case appears.moreless
Dirk and Todd travel back in time and try to solve the case before the crime ever happens.
The cops, the Rowdy 3, holistic assassin Bart, holistic detective Dirk, Todd, Amanda and her disease, vampires, Todd's lottery ticket, Rapunzel and Ken come to a head as everything connects.
While Dirk and Todd explore a death maze, Farah has an unsettling encounter with FBI Agent Weedle and decides to protect Amanda.
Failed punk rocker and hotel bellboy Todd Brotzman finds his life torn apart when a brutal series of murders takes place at the penthouse of the hotel where he works. He's soon swept up in the investigation of "holistic detective" Dirk Gently, who was hired by a reclusive millionaire to find the man's murderer before the millionaire was killed.moreless
This episode takes place three years after the previous one, in which the killer of Judge Natalie Rodman escaped justice.
The victim: Trent McAllister, the killer: Lexi Moore.
Trent is the owner of a company that specializes in high end repossessions while Lexi is a friend to Thomas Anderson, Trent's estranged grandson. Trent's body is found next to a helicopter having by being caught in the rear rotor. The team reunites to pursue both the previously unsolved and current homicides.
The victim: Judge Natalie Rodman, the killer: Lexi Moore.
Judge Rodman is a long-time respected jurist who is also one of Angie's mentors who helped her make the career choice to be a detective. Lexi is one of Judge Rodman's law clerks. The case begins as an arson investigation after a barbecue explodes at Mr. & Mrs. Rodman's home. The barbecue was rigged to explode when turned on. Natalie survives the explosion but dies of internal injuries suffered during the explosion. As Angie digs into Natalie's past she discovers some unsavory details of her mentor's life.
Meanwhile, Angie acts as Staff Sergeant in the wake of Oscar's retirement and Sergeant Saunders of Internal Affairs approaches Brian about a possible career opportunity.
The victim: Liz Kerr, the killer: Seth Armstrong.
Liz is a 23-year-old woman working as a barista at a local coffee house. Seth is the father of Rachel Armstrong, who is Liz's good friend and co-worker. Liz is found dead in her apartment from a head wound courtesy a mace, which was used by her boyfriend, Ron, in a medieval live action role play game that both participated in.
The victim: Chloe Wilson, the killer: Jessica Wilson.
Jessica is Chloe's older sister. Chloe's unidentified body is found in a house under construction with the cause of death being multiple nail gun shots. After she is identified by her boyfriend, the team looks into the relationship between the sisters and their dying mother. It turns out that, until recently, Chloe had been missing since the age of three.
The team heads to New Brunswick to rescue Jamie and the leopard cub that holds the potential cure to the mutation. Meanwhile, the mutation spreads to insects and hundreds are killed in DC.moreless
The killer: Neville Montgomery, the victim: Maria Snow
Maria is Neville's Director of Communications. Her body is found atop a parked car, having fallen from the seventh floor of a heritage building recently purchased by Neville. Although the detectives suspect Neville is behind Maria's death, all evidence leads to Neville's son, Robert, who is subsequently arrested. The investigation also shines a light on the relationship between Sgt. Cross and Deputy Chief Halford. After the case is closed, the team comeds together to support Det. Vega, who is headed into a very risky surgery.
The killer: Stacy Lawford, the victim: Nika Reid
Stacy works for an online gossip blog called Wicked City while Nika is an assistant to well-known but sleazy photographer Eric Sharpe. Stacy and Nika are also best friends and roommates. Upon awakening after a night of partying, Eric finds Nika's dead body in his bed. He can't remember what happened the night before and when the murder weapon is tested for fingerprints, only his are on it. Combined with Eric's lack of cooperation with police, he becomes their prime suspect. Meanwhile, Sergeant Gavin Saunders of Internal Affairs continues his investigation into the Neville Montgomery case.
The killer: Joe Hillis, the victim: Ginelle Mercier
Ginelle is a free-spirited tarot-card reader whose clients include Joe's sister Elizabeth. Joe is a brew-master who on the verge of opening his own brewery, which is a joint project of his and Elizabeth's. Ginelle's body is found hidden behind wood paneling in a vacant warehouse. Because of the condition of her body, she died anywhere from 10 months to a years ago, leaving detectives with a lengthy timeframe to investigate. Meanwhile, Oscar finally tells Angie about his health issues.
In the season finale, Jack discovers the alarming depth and scope of the organization to which he's lost Amy. Meanwhile, Marcus and Madison engage in a fatal struggle; and Richard is forced to go on the run, but he recruits an unexpected partner along the way.moreless
Jack makes a last attempt to bring Amy home, after making a gruesome discovery in his backyard. Meanwhile, Rose remains haunted by a tragedy; and Gary realizes how to expose the corruption behind Qui Reverti but it will require a great sacrifice.moreless
Gary learns something very strange about Amy, which suggests a larger, more terrifying conspiracy. Meanwhile, Madison arrives in Seattle and threatens an old acquaintance; Rose puts pressure on Richard; and Jack and Gary find a reliable source.moreless
Jack searches for Amy in Seattle, but her movements produce more questions than answers. Meanwhile, Madison finds herself in a train station with a ticket to Seattle, an envelope with money, and a mysterious key; and Richard suffers serious consequences due to an act of humanity.moreless
The Winchesters track down a killer and the investigation leads them to found footage of three college students investigating mysterious animal attacks.
While David Robert Jones goes after his next target, Walter visits the Other Side to help the team's counterparts with an investigation into a Fringe case that touches on both worlds.
Some interesting facts are unveiled during a father/daughter bike ride. Abby discovers her father's secret obsession with Wakefield, while Henry and Trish have an eventful wedding rehearsal.