Mercedes Colon

THE MENTALISTS4, E3

Pretty Red Balloon

Lie to Me’s Kelli Williams guest stars as a former client of Patrick Jane during his days as a psychic. When her nine-year-old son, Conner, is kidnapped she begs Jane to use his “psychic expertise” to help locate her missing son – putting Jane in an uncomfortable position. While the CBI team is asked to help, Jane butts heads with his former client’s new “spiritual advisor.”
BONESS1, E17

The Skull in the Desert

While on vacation in the desert, Angela contacts Brennan to ask for her help in identifying a skull - she's afraid it's her boyfriend, Kirk, who left on a photo shoot and has been missing for several days. The skull is sent to the lab, where Zack and Hodgins confirm that the victim died of a gunshot wound, had traces of peyote in his hair, and, sadly, is Kirk. Booth thinks the murder is drug-related, but the investigation leads them to a counterfeiting ring in the middle of the desert.
CRIMINAL MINDSS2, E19

Ashes and Dust

The team tracks an arsonist through a radical environmental group that uses fire to spread its message.
CSI: MIAMIS1, E2

Losing Face

Horatio sets out on a personal mission to find his mentor's killer, and Megan worries that he has become too emotionally involved in the case.
RIZZOLI & ISLESS5, E2

…Goodbye

A woman walks into the station covered in blood, carrying a gun, and saying she killed someone. Unfortunately, the trauma of what she did caused her to forget who she is or who the victim is. The team tries to unravel this bizarre case as they deal with the loss of their close friend and colleague, Detective Barry Frost.
RIZZOLI & ISLESS3, E14

Under/Over

A former college football player is stabbed during a fundraiser; Frost's mother visits Boston.