Just as McCall considers ending her work as The Equalizer, she’s pulled back in when she takes on Detective Marcus Dante as a new client who needs her help to find an untraceable group of bank robbers.

McCall finds herself in the crosshairs of a foreign government’s intelligence agency when her friend Mira, a diplomat’s daughter, seeks McCall’s help to find her missing brother. Also, Dante faces suspicion from a fellow detective newly tasked by the district attorney to find the vigilante knows as the Equalizer

McCall is hired by a concerned mother who suspects her teen son has joined a local gang, leading McCall to the boy’s surprising motivation behind his spiraling behavior. Also, Delilah faces anxiety as she prepares to speak at her friend Jason’s memorial service, and Dante worries when the new detective pursuing McCall sets his sights on unmasking the people closest to her.

McCall comes closer than ever to being captured when she races to prevent the murder of District Attorney Grafton, the prosecutor seeking to bring her to justice

McCall is hired by an online group of true-crime enthusiasts to find the anonymous stalker of an unsuspecting NYC woman when the criminal claims he will murder her in eight hours

Mel’s past military expertise proves critical when McCall is hired by District Attorney Grafton to find a sniper on a killing spree, seemingly selecting victims at random. Also, Delilah experiences PTSD when the sniper shootings cause her to relive the trauma of her friend’s fatal shooting.

Bishop comes to McCall, Harry and Mel for help when a terrorist from his past uncovers the identity of his adult son, a young man Bishop has kept secret for decades to safeguard him from his intelligence work. Also, Aunt Vi becomes nostalgic about a past romantic relationship when she receives a surprise visitor

McCall and Mel help a deported woman track down her son after she was separated from him while seeking asylum at the U.S. border. Mel, McCall and Bishop exhaust every avenue to get Harry released from prison.

McCall becomes ensnared in a deadly battle between rival rap crews when she is hired by the wife of a famous rapper, Dilemma, to prove the musician is innocent of murdering a fellow artist.

McCall joins forces with Jessie Cook, a brilliant and unpredictable master thief, to recover a valuable painting stolen from a Black family during the 1921 Tulsa Race Massacre.

McCall and Mel work with a jaded ex-cop to find the killers of a beloved Chinese American restaurant owner, who was the victim of a hate crime masked to look like an accidental electrical fire.

McCall helps a mob accountant, Bert Singer, scour the city for a lost ledger of evidence he must provide to the FBI in exchange for entrance into the Federal Witness Protection Program. Also, Mel frets over how to tell her best friend, who comforted her for years about Harry's death, that Harry never died at all.

McCall races to find Dante when he’s abducted by a pair of panicked deputies who fear reprisal, after they detained Dante without cause and used excessive force before realizing he’s a fellow cop. Alone and injured, Dante experiences hallucinations that reveal his complicated childhood.

McCall receives a desperate plea for help from her former CIA trainee, now a full-fledged agent, that leads her into a confrontation with Mason Quinn, the most dangerous enemy from her past in intelligence. In need of confidential information about the agent's latest assignment, McCall forms a tentative alliance with Carter Griffin, a by-the-book CIA handler.

McCall's vigilante work further complicates her personal life when she is forced to ask her ex-husband, Dr. Miles Fulton, to help with a gunshot victim: one of two women being hunted by thieves after they witnessed a robbery.

When Aunt Vi is the lone juror on a murder trial who believes the defendant is innocent, McCall covertly investigates the case to find proof that Vi's instincts are correct.

McCall, Mel and Harry take a leap of faith when they help a self-proclaimed psychic, Julien, find his missing sister who he says is in imminent danger, according to his visions. Also, Delilah's PTSD returns as she struggles under the weight of keeping McCall's secrets and her worries about her mother's safety.

McCall’s determination to apprehend Mason Quinn, the criminal responsible for Bishop’s death, veers into a dangerous obsession that could cost her everything. Also, Delilah finally meets her mother’s vigilante team when she requires Harry and Mel’s help to prove a fellow classmate made her best friend a victim of revenge porn. Second season finale.

In the aftermath of her abduction, the walls between McCall’s family and vigilante life continue to crumble as those closest to her must come together for the first time to save her.

The team helps an NYPD firefighter’s daughter when her father suddenly goes missing. Also, Aunt Vi and Delilah continue to cope after McCall’s abduction.

When a widowed single mother claims her dead husband is attempting to kill her from beyond the grave, McCall and the team help uncover the truth

A local motorcycle club seeks McCall and the team’s help in keeping a member out of prison by proving the illegal guns found in his van were planted. Meanwhile, Delilah’s father, Miles, insists on knowing the truth about McCall’s work.

When a smuggler being detained by the CIA must be transferred quickly to a secure debriefing site, McCall works with Carter Griffin to ensure he arrives unharmed. Also, Dante deals with the possibility of his father being released from prison.

After a teen girl dies from fentanyl-laced pills, a vigilante goes on a killing spree and McCall becomes a suspect.

Misty, a superstar singer deciding to retire, receives a terrifying fan letter. Her head of security hires McCall to track down the culprit.

Mel engages in a tense family reunion when she and her disapproving sister race against the clock to save their brother Edison after he’s abducted. Also, as the team unravels the motivation behind Edison’s kidnapping, Mel grapples with the fallout of her argument with McCall about training Delilah.

McCall and Dante's relationship is tested when a conman the NYPD has been building a years-long case against kidnaps a relative of McCall's client and forces him to assist in a heist in order to save them.

When the mother of a patient dying of a rare brain disease holds a hospital hostage in an attempt to get her daughter a lifesaving surgery, McCall races to resolve the situation peacefully while dealing with pushback from government forces.

After a string of antisemitic hate crimes terrorizes a local community, Harry reconnects with his Jewish faith as he leads the team in finding the culprit before they attack again. Also, McCall must calculate what extremes she will go to in order to win custody of Delilah.

When a man claiming to have lost his memory wakes up behind a dumpster with a gun in his hand, McCall and the team follow a trail of clues to help uncover his whereabouts the night before.

After an operative kills all but one of the employees at a marine biology research group, McCall and the team join forces with Colton Fisk when they discover a connection between the murders and a secret CIA program he was involved in.

When a Venezuelan migrant is accused of murdering a prominent congresswoman whom he and his wife were staying with, McCall and the team work to uncover whether or not he was involved. Aunt Vi tries to look after a student who seems to be experiencing distress at home.

Aunt Vi enlists the help of McCall and the team when she realizes her masseuse is a victim of domestic abuse. Also, McCall trains Dee on situational awareness and Dante goes against orders by chasing after the man who shot his friend Manny.

When Fisk tasks McCall with tracking down an ex-MI6 agent in Paris with whom she had a past relationship, she must convince him to help her track down a crucial document that his friend was hiding. Also, Delilah faces discrimination at her new fashion internship.

When a note McCall receives leads her to the location of her late father’s car, she must revisit the past to uncover who was behind his carjacking and murder nearly 30 years prior.

The team is put into harm's way when McCall's former CIA colleague is found alive and sets her sights on revenge by attempting to abduct Dante, Harry and Mel. Also, Aunt Vi and Delilah must act quickly to de-escalate a hostage situation of their own when a robber targets a bodega. Third season finale.