Meghan is a popular social media influencer with a famous husband, two kids, and an unplanned baby on the way. However, Meghan's glossy life, as depicted in her website, is far from the truth. Meanwhile, supermarket worker Agatha is trying to create a perfect family herself, and tells her ex-boyfriend Hayden that he is the father of her unborn child.

A depressed Agatha is sent to the hospital where her secret is almost revealed. Meghan's world is upturned when Simon, her husband’s best friend, pursues her to find out whether he is the true father of her unborn baby. The relationship between Agatha and Meghan deepens after an incident at the supermarket.

Agatha thinks about her tragic past while Meghan prepares to give birth. Unbeknownst to Meghan, Agatha follows her to the hospital.

Hayden returns to Sydney, eager to meet his new baby. Meanwhile, the kidnapping drives a wedge between Meghan and her husband, Jack. A police team assembles to find the kidnapper, and a media campaign launches nationwide.

Agatha's compulsive lying starts to catch up with her, as she fends off suspicion from Hayden. Meghan and Jack’s despair deepens when his affair is leaked to the media.

With no money and baby Ben's health faltering, Agatha's back is against the wall. The police warn Meghan that Agatha may hurt Ben if she's spooked. In despair, Agatha calls and demands a one-on-one meeting with Meghan.