ION
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The Listener
A former IIB colleague returns and ends up jeopardizing the team's success.
Upcoming
The Listener
After a tip about a dance company, the team investigates the abduction of a ballerina.
The Listener
A magic act goes horribly wrong when an investment guru is killed; Becker scrutinizes Toby.
NCIS
NCIS investigates the case of a Navy lieutenant found dead at a blood donation bank; McGee needs help from the team to raise money for his twins' school fundraiser.
NCIS
When Torres receives a text from Jimmy's daughter that she has discovered a large sum of money near the naval library, the team works together to investigate.
NCIS
After a Navy Lieutenant's death reveals ties to Special Agent Sawyer, Torres and Knight uncover a murder linked to a wealthy family; Parker discovers a shocking connection between his mother's death and Lily.
NCIS
A girls' night out takes an unexpected turn when NCIS is called to investigate the motive of a possible arsonist; Torres struggles to find work/life balance.
FBI
After two women are brutally murdered via napalm, Maggie and OA are led to a dating site where they discover a group of scorned users who are targeting women who reject them.
FBI
After a young girl goes missing in Queens, the team discovers the kidnappers used her as leverage to carry out a major explosives heist, sending them on a hunt for the dangerous culprits; Scola and Dani begin working on their footing as partners.
FBI
When a CEO is killed by a targeted explosion inside his penthouse, the team must work to figure out how someone accessed the highly secure building; Maggie pumps the brakes on her personal life.
FBI
When two IRS special agents are stabbed to death in Brooklyn, the team is thrown into an investigation that leads back to the resurgence of the online conspiracy community of Duke Ducoyle, their suspect from a previous case.
FBI
After Jubal narrowly escapes a calculated assault on a secret FBI office, the team discovers a rogue terrorist group has infiltrated the FBI.
FBI
After a bomb explosion devastates a residential apartment building, special agents Maggie Bell and Omar Adom "OA" Zidan of the New York office of the FBI investigate a possible war between rival gangs.
FBI
After eight people are fatally poisoned at a deli in New York City, agents Maggie Bell and OA Zidan trace the crime to an unlikely culprit and conduct a sting operation to prevent further attacks.
FBI
Special agents Maggie Bell and OA Zidan join the team to investigate the murders of 18 young women, and they get help from a survivor associated with the deceased.
FBI
As the body count continues to rise, Maggie Bell and OA Zidan rush to track down an active sniper who has an elusive motive.
FBI
Maggie and OA investigate the death of a safety inspector and its possible connection to a leak at a nuclear power plant.
FBI
After a senator's daughter is kidnapped and held for ransom, the FBI must find the little girl before their time limit expires; they must dig into the senator's past for clues to who did this to his family.
FBI
Maggie and OA hunt down a ruthless group of robbers who are posing as police officers to target armored trucks.
FBI
Maggie and OA lead the search for an abducted former biological weapons chemist.
FBI
After a key witness and a U.S. marshal are ambushed and killed, Maggie and OA must find the man who leaked the information that led to their murders.
FBI
When an illegal arms broker-turned-informant is assassinated, OA assumes his identity and goes undercover to stop the sale of dangerous weapons, with help from Maggie and their former FBI instructor.
FBI
When a judge and her daughter are murdered after she sentences a man to life in prison, Maggie and OA search for the killer; Dana has a history with the victim and a vested interest in the case.
FBI
When an alt-right provocateur is murdered after giving a speech at a university in New York City, Maggie and OA investigate the school's more extreme political groups and rely on OA's sister, a student, for help.
Tropical Heat
Nick falls for a hitwoman targeting him.
Tropical Heat
Nick encounters a sleazy detective.
Tropical Heat
Nick is framed for robbery.
Tropical Heat
A beautiful woman lures Nick into a plot to kill her jealous husband.
Xploration Animal Science
The badger; the Siberian tiger.
Xploration Animal Science
Vultures' super strong stomach acid and immunity to deadly bacteria.
Xploration Awesome Planet
An estuary in North Carolina; sea life in Curaçao; a NASA satellite monitors precipitation; near Quebec City is a hotel made entirely of ice.
Xploration Awesome Planet
Mount Saint Helens; how mountains are formed and earthquakes caused; oceans and waterways in constant motion; how the planet speeds through the galaxy.
Xploration Awesome Planet
The Canadian Rockies: Lake Louise; a glacier; the woodland caribou; white-bark pine trees; an archaeologist provides artifacts of people living in the area 10,000 years ago.
Xploration Awesome Planet
NASA's Goddard Space Flight Center; satellites; flight in a DC-3 aircraft; an observatory where new stars are discovered; a spacewalk.
S.W.A.T.
Hondo confronts his resentment toward his ailing father when he and his sister try to convince their dad he's no longer well enough to live alone; Mumford intends to make Chris a surprising offer.
S.W.A.T.
Jim Street debates whether his mother should live with him upon her release from prison; Hondo and the team are assigned to protect a high-profile Russian journalist who is visiting Los Angeles.
S.W.A.T.
Hondo's life and career are threatened when his off-the-books surveillance of his godson's kidnapper is discovered; Street has trouble acclimating to his newly paroled mother.
S.W.A.T.
Hondo and Deacon must evade a gang of armed mercenaries hunting them in the mountains following an ambush; Chris oversteps his boundaries in an attempt to help a female SWAT trainee who she suspects isn't being evaluated fairly.
S.W.A.T.
A fake 911 call puts Hondo and the SWAT team on the hunt to stop bombing attacks; Street's relationship with his mother jeopardizes his career; Jessica is thrown a curveball by the president of the police commission.
S.W.A.T.
An earthquake hits Los Angeles while the team is engaged in a standoff with human traffickers holding child hostages; Jim Street has trouble adjusting to his new life as a patrol officer.
S.W.A.T.
The SWAT team tries to find a woman and her son who are running from an international drug cartel; Hondo makes a distressing discovery about his incarcerated friend's son; Luca mulls over a government program.
S.W.A.T.
Deputy District Attorney Nia Wells enlists the team to protect the jurors of a high-profile bribery trial after some of them are targeted by organized crime in a series of fire-bombings.
S.W.A.T.
Hondo suspects an ulterior motive when his romantic interest's estranged husband requests the team's help apprehending a fugitive who is robbing drug cargo shipments; Jessica is forced to implement departmental budget cuts.
S.W.A.T.
Hondo and Chris try to infiltrate and take back a cruise ship that's under siege by drug smugglers; Street enters the SWAT training academy and finds the competition fiercer than expected, with all the applicants vying for one position that is open.