Sleeper spies get activated and prepare for assassinations, so the team rushes to stop them.
Jane and Weller go undercover as a top-notch assassin couple in order to protect some lethal info. Meanwhile, David tries to repair his relationship with Patterson; and Carter and Mayfair disagree about how to deal with a menacing person.moreless
Patterson finds a tattoo predicted a cop's murder, so the team attempt to prevent more attacks by chasing a violent clue trail. Meanwhile, Mayfair tests her bond with Weller when she informs him about some secrets from her past.moreless
The team face a menacing criminal at a remote location, and the case may expose Mayfair's secrets. Meanwhile, Jane and Weller's strained relationship is tested; and Patterson violates the rules in order to figure out a tattoo puzzle.moreless
The team must work with the creator of a dangerous app to keep the software from getting into the wrong hands. Jane and Weller make an effort to keep their relationship professional. Zapata struggles with a moral issue.moreless
A hostage situation goes bad and causes strife between the CIA and FBI. Meanwhile, Carter clashes with Mayfair when he reveals that he's skeptical about Jane's loyalties; and Jane meets Weller's family, but the situation proves to be difficult for her.moreless
Patterson and boyfriend, David, decode a tattoo clue that sends the team to the Centers for Disease Control (CDC). While there, the team discovers a hidden message on Jane’s body that uncovers a plot that could have disastrous global consequences.moreless
Jane learns she has the same Navy SEAL tattoo as a recently captured jewel thief. Meanwhile, a man from Jane's memory visits her; and Weller and Mayfair are unsure about Jane's role on the team.moreless
An Air Force pilot with a destructive plan is on the team's radar thanks to one of Jane's tattoos. Meanwhile, Jane recalls bits and pieces of an unsettling memory; and Weller believes he might know who Jane really is.moreless
An unidentified woman with amnesia is found in Times Square covered with tattoos, including one tattoo bearing an FBI agent's name, and the FBI realize that these marks are clues to solving crimes in the series premiere of this drama.moreless
A couple who just got engaged run into trouble when the girlfriend's engagement ring is stolen and they believe that the culprit is a person who has been stalking them for quite some time now. When the team is called in to investigate, they believe that a jealous ex is the cause of this, but they soon find out that there is more to these stalkings than just love. Meanwhile, Trent starts to become jealous over Jack and Amanda spending so much time with each other.moreless
Ben 10,000 faces off with Maltruant and his minions.
Kevin races to get to the Plumbers' Kids before the Rooters. But whose side will he end up on?
The Rooters have turned Kevin and the Amalgam Kids against Ben. How can Ben fight off his former friends?
Charmcaster returns to take her revenge on Gwen.
Ben and his friends investigate a mystery at a haunted house.
Charmcaster returns, seeking a powerful artefact.
Professor Paradox gathers together all the good Bens to save the multiverse.
Vilgax and Eon team up to destroy every version of Ben from across the multiverse.
An old enemy emerges while Ben and Rook visit Gwen and Kevin at college.
Ben and the plumbers work to stop Ultimate Albedo's take over of the galaxy using Azmuth's absorbed intelligence.
Giblet and Niblet fall in love at first sight. When Giblet is adopted, Niblet sets out to find her.
The puppies sneak into a museum to place a pup with the curator's granddaughter; Niblet and Squirt face a cat mummy.
A flashback from 5 years ago details how Dr. Animo nearly took over Mount Rushmore.
Earth has been conquered by the Incursions, and Ben has been banished from the planet. A resistance cell led by Rook, Kevin and Gwen fight to overthrow the Incursions.
Galvan B is destroyed. Ben must deal with a past failure; a deranged Malware launches his final attack in order to obtain the immeasurable energy and power of the Omnitrix and kill Ben once and for all.moreless
The Faction infiltrates Galvanic Prime.
When Eon forces young Ben and teenage Ben to switch minds, only the time-traveling Professor Paradox can sort things out and help Ben stop Eon from taking over the timelines.
Khyber attacks Ben and Rook at a festival.