Under the Skin
Episode: 15x01 | Airdate: Jan 8, 2020 (60 min)
The BAU team investigates an UnSub with striking similarities to Rossi's latest obsession, "The Chameleon," a.k.a. Everett Lynch, who nearly killed him and then disappeared.
Episodes
Awakenings
Episode: 15x02 | Airdate: Jan 8, 2020 (60 min)
With a member of the BAU in the hospital, the team searches for Everett Lynch (Michael Mosley), and his daughter, Grace. Also, Spencer has a meaningful visit with his mother, Diana Reid (Jane Lynch), while she's experiencing a period of lucidity.
Spectator Slowing
Episode: 15x03 | Airdate: Jan 15, 2020 (60 min)
The BAU team investigates a series of seemingly random fatal explosions throughout Kentucky and Tennessee.
Saturday
Episode: 15x04 | Airdate: Jan 22, 2020 (60 min)
The members of the BAU enjoy a Saturday off in vastly different ways. While Rossi and Prentiss help Simmons assemble a new crib, Garcia leads a hacking competition, and Dr. Reid strikes up a conversation with a woman named Maxine.
Ghost
Episode: 15x05 | Airdate: Jan 29, 2020 (60 min)
Following a series of fatal shootings, the BAU team travels to Des Plaines, Ill. to investigate what appears to be a copycat serial killer. Their efforts are thrown off track when members of the BAU are targeted.
Date Night
Episode: 15x06 | Airdate: Feb 5, 2020 (60 min)
After a father and daughter get kidnapped, a former foe of the BAU returns with very specific demands for Dr. Reid that give a whole new meaning to the phrase "wheels up".
Rusty
Episode: 15x07 | Airdate: Feb 5, 2020 (60 min)
When the BAU team travels to Denver to investigate several murders, Prentiss is forced to evaluate her relationship with Special Agent Andrew Mendoza.
Family Tree
Episode: 15x08 | Airdate: Feb 12, 2020 (60 min)
Prentiss and J.J. are faced with important decisions to make about their futures as the BAU travels to Beaumont, Texas to investigate a series of murdered businessmen.
Face Off
Episode: 15x09 | Airdate: Feb 19, 2020 (60 min)
It has been a year since Rossi nearly died at the hands of Everett Lynch, a.k.a. "The Chameleon," and he has developed some new theories, with inspiration from his former partner, Jason Gideon. The BAU team sets out on an epic hunt to capture Lynch.
And in the End
Episode: 15x10 | Airdate: Feb 19, 2020 (60 min)
Following an explosive face-to-face encounter with Everett Lynch, a.k.a. "The Chameleon," Dr. Reid suffers from a brain injury and, while experiencing hallucinations, is visited by ghosts from his past. Also, the BAU makes a shocking discovery about Lynch that affects Rossi personally, and the entire BAU team comes together to celebrate Rossi's retirement.