Original: الخائن
Dr. Aseel's perfect life is shattered when she discovers her husband Saif's two-year-long affair with a woman 15 years younger than him, sending her down a vengeful path.
The happily married Aseel becomes increasingly paranoid as she notices signs indicating her husband might be cheating on her.
Aseel decides to attend Noura’s exhibition with Seif. There, her anxieties intensify, but she finds a way to uncover the truth once and for all.
Aseel decides to follow Amal's advice and search Seif’s car, unaware of the hurtful truth she would uncover. Seif and Salem get into a fight at the birthday party.
Worried about her son’s feelings, Aseel is uncertain about her next move. Tia, feeling unwell, goes to Aseel upon her mother’s insistence.
Salem and Seif reconcile. Aseel goes looking for Amal and gets worried when she doesn’t find her. Noura tries to pressure Tia into introducing her to her boyfriend.
Aseel puts Seif’s love and loyalty to the test and lets him choose between her and Tia. Joumana confronts Seif about his behaviour. Salem disappoints Nadine once again.
A chance encounter with Tia pushes Aseel to take a pivotal decision as she continues unearthing Seif’s many secrets. Tia’s parents start noticing she’s unwell.
After following Seif to his office, Aseel doesn’t find what she expected there. Later, she opens up to Dalal about the whole truth, but the aging woman doesn’t take it well.
Aseel plants Amal in a new location as her spy, and then puts Tia in a bad position with her father. Joumana reveals to Nadine that Aseel knows everything.
Samer gets a hold of Amal and puts her in a very difficult situation. Nadine confronts Tia at the gym. Aseel takes advantage of a chance encounter with Tia and her family.
Tia gives Aseel a furious call, and later makes a pivotal decision. Samer tries to change his behaviour for Amal. Salem makes his intentions towards Aseel very clear.
Seif starts to feel that something is up with Aseel and goes through her phone. Aseel gets what she wants from Salem, but it comes at a price
Noura asks Imad to help her discover the identity of Tia’s lover. Samer goes back to his old self. Aseel tries to escape the pressure coming at her.
Aseel returns home exhausted, while Seif is unaware of the real cause of her disappearance. Amal reaps the consequences of lying to Samer. Tia confesses a secret to Amal.
Aseel enacts her plans to bring Seif and Salem down. Tia’s parents struggle to accept what she’s done and Imad decides to take extreme action.
Noura goes to Tia and tells her what she needs to do to earn her father’s forgiveness. Seif goes on a rampage and confronts Aseel and Joumana. Later, he meets Samer.
Aseel takes her first hit in her war with Seif but Yazan seems to have become collateral damage. Amal stands up to Samer. Seif sees his construction project fall apart.
Salem tries to make things right with Nadine. Tia begs her father to not backout of Seif’s project, while Aseel goes on the offensive to ensure she is granted custody.
Seif tries to get Nadine on his side. Dr. Ayman and Maya decide to help Aseel get her job back. Tia confronts Amal at the coffee shop.
Aseel puts Seif and Tia in a difficult position with Yazan. Later, Tia goes to confront Aseel at her house but encounters a health setback.
Aseel strikes the final blow against Seif. Tia makes another desperate attempt to win her father's sympathy upon learning that he cut off her finances.
Seif becomes the talk of the town. Noura is keen on making her daughter’s homecoming celebration a success. Kinan tries to provoke Yazan.
Aseel notices Dr. Ziad and Joumana’s discomfort. Later, she accepts Ayman's dinner invitation. Tia's provocation of Aseel backfires on her.
When Aseel enters Seif and Tia's bedroom, she uncovers a secret. Noura initiates her first move in confronting Aseel.
Aseel prioritizes Yazan's welfare. Seif is unsettled by the strong bond between Yazan and Ayman. Samer reappears in Amal's life.
Noura voices her concern about Seif’s behaviour. The latter makes an appealing offer to Joumana. Kinan instigates a fight with Yazan.
Noura warns Tia about Seif's actions. Amal asks Samer to leave her alone and confronts Tia. Aseel receives another letter.
Seif Asks Samer to tail Ayman. Tia tries to befriend Yazan. Aseel and Ayman’s friendship is put to the test as he continues meddling in her family matters.
Seif's anger boils over upon seeing Ayman in Aseel's house. Noura finds a way to stay informed about the ongoings at Tia and Seif's residence.
Kinan apologizes to Yazan. Aseel successfully disrupts the relationship between Seif and Imad. After Noura retaliates against her, Nadine seeks Aseel's help.
Salem refutes Nadine's accusation against him. Amer assists Tia in locating evidence that validates her suspicions.
Tia refuses to share her thoughts with Noura. Aseel agrees to Ayman's dinner invitation, and they meet with Seif and Tia. Seif gives Salem advice.
Tia apologizes to Nadine, who later receives a distressing message. Just as his secret is on the brink of being revealed, Yazan flees from school.
Seif's emotional turmoil surfaces and he appears weak in front of Aseel. Imad meets Ayman secretly. Salem confronts Seif after discovering the trap he set for him.
Imad finds means for Seif to confront Aseel. While Joumana scolds Salem for his actions, Nadine agrees to meet with him. Samer prepares a surprise for Amal.
Samer decides to seek revenge upon discovering Aseel and Amal's intentions, putting everyone's lives in danger. Seif confesses his mistake to Joumana.
Salem attempts to sabotage Tia and Seif's relationship. Aseel uncovers Yazan's secret. Imad takes matters into his own hands after discovering Samer’s blackmail of Seif.
After Kenan puts Yazan in an embarrassing situation, the latter blames Aseel for what happened. Tia seizes the chance to get closer to Yazan.
Salem uncovers Seif's lie to Joumana. Yazan makes a delicate decision that Tia uses to anger Seif. Ayman shares his struggle with Aseel.
Tia eavesdrops on Imad and Seif's conversation. Nadine and Joumana execute their plan to help Aseel. Despite Seif's dissent, Tia stands her ground regarding Yazan.
Aseel is taken aback when Samer shows up at her door. When Yazan faces a problem at school, Tia gains a new edge over Aseel.
The students mock Aseel on their group chat. Later, she makes a decision that catches everyone off guard. Samer drives Huda off to an unknown destination.
Noura warns Tia about the threat Yazan poses to Zena. Seif tries calling Aseel to no avail. Later, he visits her house where he confronts his true emotions.
Aseel instigates doubts in Tia's mind about Seif and warns her to steer clear of Yazan. When tensions peak between Tia and Yazan, Seif crosses the line with his son.
Tia tries to ruin Aseel's reputation, but Nadine stands up to her. Imad cautions Seif about the repercussions of his behaviour. Huda drops a bombshell on Samer.
Joumana opens up to Ayman about her regrets. When Seif ignores her calls, Tia breaks down and turns to Noura for help. Samer shows up at Imad’s door ready for a confrontation.
An old friend reappears in Aseel’s life. Threatened by Imad, Huda chooses to reveal the truth to Noura. Seif apologizes to Yazan.
Viral news about Seif on social media tarnish his reputation. Later, he tries to fix things with Tia. Aseel holds evidence of Seif’s late-night visit to her.
Noura warns Imad about the consequences of his actions. Aseel enjoys her time with Rabea, while Seif's mind remains unsettled.
Amal presents Samer with a fait accompli. As Seif attacks Rabea, Tia makes a pivotal decision. Aseel is taken aback by her new neighbours.
