ION Mystery

When Matty's goddaughter and her boyfriend are killed in a San Francisco park, Mac and the team investigate the crime and start to suspect that the 1970s Zodiac Killer has returned.

While Mac and Jack are tracking a dangerous fugitive, a family of bounty hunters kidnap him; Bozer and Riley try to hack into Jack's CIA file.

When Mac and the team are blamed for a terrorist bombing, the Phoenix Foundation is forced to disavow them; the team must clear their names without support from back home.

After a manipulative student commits murder in a fit of jealousy, the team races to capture her before she escapes across the border; Jess teaches Tali how to stand up to bullies.

The team searches for a cyberstalker who will stop at nothing to get revenge on those he believes wronged him; someone from Hana's past offers her help on the case, but at a price she's not willing to pay.

When a father and son bank-robbing duo escape from a prison transport van on their way to trial and pick up where they left off, the team must hunt them down before they steal enough money to escape the country.

When a hacker triggers a car crash that kills a family of three, the team races to hunt him down as his ransomware demands escalate and his final target becomes apparent.

With COVID-19 devastating the country, two gunmen take out their desperation and rage on the elite class they perceive to be oppressing them; Jess' father returns and may not be over his old ways.

When the remains of a repo man are found in a septic tank, the team learns he had a troubled past; a forensic anthropologist (Ignacio Serricchio) who has defected from Cuba needs an internship.

When an actor known for playing a popular character on a kids' TV show is murdered, unexpected suspects are discovered; Brennan and Booth plan a party for Christine's birthday; Clark asks for opinions on his novel.

When a wealthy artifact collector walks into his own funeral, the team must determine the real identity of the deceased; Finn's new hot sauce venture is making big money.

The remains of a former art student are found in a log in a forest; Wendell returns after beginning cancer treatments; Booth prepares for an FBI competency test.

The team investigates the death of a woman whose body was cryogenically frozen before being dumped in a swamp; Cam is nervous to meet Arastoo's parents; Booth is up for a promotion.

When the remains of a woman from a wealthy family are found in a national park, the team thinks she may be a victim of the Ghost Killer; Booth's career might be in for some changes.

When the head swim coach of a community college is found dead at the bottom of the well, possible suspects think he may have been having an affair; a new intern (Laura Spencer) catches Sweets' attention.

A man who wanted to talk to Booth about a possible government cover-up is killed before their meeting takes place; as Booth and the team investigate the conspiracy surrounding the man's death, Booth's future with the FBI becomes uncertain.

As Brennan and the team try to absolve Booth and get him out of prison, the remains of a man who has been dead for 16 years prove to be significant; Booth encounters criminals he was responsible for incarcerating.