Tom Keen is contacted by someone who wants to meet with him about his father who was killed recently. But the person he meets is his father who tells someone tried to kill him but he managed to evade the hit. He tells Tom that his mother, Scotty Hargrave will ask him to work for her and that he should accept her offer. And she tells him that they need to rescue a CIA agent who along with her son was captured by a rogue agent. They manage to rescue both of them but the agent is unaware they rescued her son. The agent was tortured by her captor so they bring her to a doctor and she says she needs to go but they tell her to rest. Later they discover what her captor did to her and she disappears so try to find her. Written by [email protected]

When a reporter who was sent to document the atrocities being committed in a war torn country, is arrested under the charge of being a spy. Scottie knows him and sets out to rescue him but she warned by the government that the country is an ally to the US and they can't make them angry. She tells her people that the reporter's a friend of her son. She tells them that they are torturing him to admit he's a spy and if and when he does he will be executed. Matias and Nez go in first. Tom follows with the weapons but when he's nearly caught he needs to leave the weapons behind. So they need to get some more and their contact doesn't have what they need. So Tom decides to use strategy to get in the prison where the reporter is being held. They get him out and ex-filtration will take time so they lay low but the reporter wants to get his stuff which has everything he got on the government. They tell him no but he bolts to get it. Written by [email protected]

A plane crash in the Ural Mountains sends Tom and Nez to Russia on a covert operation to infiltrate a mysterious, top-secret military facility; Scottie enlists Mr. Solomon to find answers about her husband.

When ruthless terrorists escape from a secret black site in Manhattan, Tom and the team must lock down the city and find them before disaster strikes. Meanwhile, Scottie uncovers clues that could expose Tom's identity.

On the hunt for a ring of ruthless thieves, Tom and Mr. Solomon must go undercover on an international flight they believe will be hijacked. Howard urges Tom to find proof of a conspiracy orchestrated by Scottie.

When a wealthy businessman, his wife and young son are abducted by professional kidnappers, the Halcyon team is tasked to get the family back. But with time running out, the team must make a dangerous choice. Meanwhile, Tom risks exposure to save Howard from Scottie.

Tensions escalate between Scottie and Howard forcing Tom to reach out to an unexpected ally for help. As explosive family secrets come to light, Tom races against time to learn the truth about Whitehall.

Scottie and Howard battle for control of Halcyon and the dangerous technology tied to Whitehall. Tom clashes with Mr. Solomon as he makes a fateful choice.