Plot

Suspecting her husband of infidelity, gynecologist Dr. Catherine Stewart hires an escort named Chloe in order to test his faithfulness. Soon, the relationships between all three intensify.

Catherine and David, she a doctor, he a professor, are at first glance the perfect couple. Happily married with a talented teenage son, they appear to have the perfect life. But when David misses a flight and his surprise birthday party, Catherine's long simmering suspicions rise to the surface. Suspecting infidelity, she decides to hire an escort to seduce her husband and test his loyalty. Catherine finds herself 'directing' Chloe's encounters with David, and Chloe's end of the bargain is to report back, the descriptions becoming increasingly graphic as the meetings multiply.

In Toronto, gynecologist Dr. Catherine Stewart is at a crossroads in her life. Her teenaged son, music student Michael Stewart, no longer confides in her, she not even knowing that he is sexually active until she catches him in the act. Michael does talk to his father, college music professor David Stewart, who in turn tells her nothing about what is going on with Michael. Although Catherine still loves David, the romance has largely deserted their marriage. She stumbles across some evidence, albeit circumstantial, that David is a chronic philanderer, the most recent case taking place while David was on a speaking engagement in New York City. To find out if her suspicions about David are accurate, Catherine decides to hire a prostitute, a young woman named Chloe who she has seen in the Yorkville neighborhood of her office. Chloe's one time only job for Catherine is to encounter David at one of his regular haunts pretending to be a student, flirt with him to see what his reaction is, and report back to Catherine. Chloe is not to take it any further, meaning no touching let alone no sex. But this one time only job gets extended for various reasons. Chloe's job takes on unexpected dimensions, both for her and for Catherine and not only affects the two of them but also David, Michael and Catherine's practice.—Huggo

Balancing family with a successful career, Catherine Stewart, a gynaecologist, after years of being happily married to David, a college professor, starts to believe that the reason for her stagnant marriage is her husband's infidelity, a suspicion fuelled after finding a compromising photo of him with one of his students on his cellphone. Insecure but curious to find out whether David is prone to adultery, Catherine, while looking down from the window in her office, she will spot Chloe, a young and elegant escort girl and she will hire her as a honey trap to flirt, seduce and report back. Without a doubt, Chloe is intelligent and quite proficient in her job, so before long, Catherine will be the recipient of the explicitly vivid descriptions of their passionate encounters that will ignite an unprecedented and inexplicable urge to hear more. However, as the appointments multiply, Catherine inadvertently, she will lose control while putting her entire family at risk..—Nick Riganas

Chloe (Amanda Seyfried) is an escort. Catherine (Julianne Moore), a middle-aged gynecologist living in Toronto. Catherine's husband David (Liam Neeson), a college professor & is handsome. Catherine has planned a surprise BirthDay party for David, but he misses his flight. The next morning Catherine finds a SMS from a student saying, "Thanks for last night".

Catherine finds her 17-year-old son Michael (Max Thieriot) with his girlfriend, who is walking around the house in her underwear. The relationship between Catherine and Michael seems strained. That night David & Cath go for dinner & he flirts with a waitress. Cath meets Chloe in the bathroom.

Next day Cath visits Chloe at her hotel bar where she picks clients. She hires Chloe to test David's loyalty to her. She sends Chloe to David's coffee shop. David mildly flirts with her. Cath pays Chloe to meet him one more time.

Chloe then tells Cath of a dry humping session with David in an abandoned park & then a proper sex session with David in a hotel room. She even meets Michael at Cath's consultation rooms when she comes to drop off her HIV test reports. Cath is oddly turned on by Chloe when she narrates what David did to her. Chloe attends Michael's recital & is proud of him. She is wearing Chloe's perfume & David smells it & likes it. Cath is upset, she goes to Chloe, takes her to a room & they have sex. After that Chloe offers Cath her mother's hairpin which Cath refuses.

Chloe is desperately in love with Cath at this point. Cath returns home & David accuses her of adultery & she is furious. The next day Chloe goes to Cath's office & implores her to be with her. She professes her love for Cath, but she says she can't be with Chloe & writes her a check instead. Chloe responds by meeting Michael & gaining his trust.

Chloe calls Cath again & says she met David. Cath calls her to a coffee shop in an hr. At that shop, she calls David 1/2 hour before to give him a chance to come clean. David says that he has never been unfaithful to her. When Chloe arrives, she sees David & turns back. David says he has never seen that woman. Cath realizes that Chloe has made those stories to come between David & her & that she is in love with her.

Cath confesses to David & they both come together. Jealous, Chloe goes to Catherine's home. Catherine arrives to find Chloe and Michael in Catherine's bed having sex. After sending Michael out of the room, the angry Chloe accuses Catherine of thinking that she could invite someone into her life, use them, then order them away when she's finished. Just like all of her other male clients. Chloe tells Catherine that "money isn't enough to make her go away". Catherine apologizes and asks Chloe what she wants.

Chloe asks for one last kiss as well as to take her hairpin yet again. Catherine kisses Chloe just when Michael walks back into the room. In a fit of anger, Catherine pushes Chloe against a large window which breaks. Catherine then is forced to watch, helpless, as Chloe lets go of the window frame and lets herself fall through the bedroom window to her death on the patio below.