Two Sixteen year olds Bay Kennish and Daphne Vasquez learn that they were accidentally switched at birth. Bay grew up in a rich Family where Daphne grew up with a single mother and went deaf after getting sick at a young age. A hospital error that involved sending two newborns home with the wrong families is uncovered years later, when the girls are teenagers.
Conflict looms between the polar opposite mothers when Kathryn questions Regina’s parenting style. In addition, Regina, Daphne’s mother, refuses to join the Kennish’s in their efforts to sue the hospital that made the life-altering mistake of switching the girls at birth, leaving Kathryn to wonder what this stranger hiding. As the girls struggle to adjust to life together, Bay, begins seeing Ty, a boy from Daphne’s old neighborhood, while Daphne goes on a date with Liam, totally unaware that he’s Bay’s ex-boyfriend and that Liam doesn't know the situation between Bay and her. While Bay may have met the one guy who can keep up with her rebellious ways, Daphne, realizes that Emmett was right about Liam: that he's just another "hearing football jerk".
Now that Regina and Daphne have completely moved into the Kennish’s home, many of Kathryn’s friends and neighbors have begun asking questions. Kathryn decides it’s best to keep their situation a secret and devises a lie, in an effort to protect Bay, who quickly becomes victim to town gossip. Bay asks Daphne more about her biological father, but is shut down, leaving her more determined to further investigate. Meanwhile, John gets involved in Daphne’s basketball games, and it’s there that he meets Melody (Marlee Matlin), Regina’s best friend and Emmet’s mother, who also happens to be the school counselor and fill-in coach at Daphne’s school.
Kathryn host the annual benefit for the school at the house and soon the newly mixed family become the subject of Mission Hills gossip. And things don't get better for them all personally when Kathryn becomes jealous of John's new friendship with Melody. Also, Regina accepts an invite for dinner with one of Kathryn's best-friends ex husbands and Bay becomes finds it hard to accept that Daphne has started hanging around with Liam.
After learning that Bay has secretly been seeing Ty both John and Kathryn insist on having him over for dinner. Knowing that they're going to use the dinner to interrogate him, Bay tries to prepare, but she's nowhere near prepared for the secret Ty reveals. And Daphne's morals are tested when Toby ropes her and Emmett into a poker game, but it soon becomes clear that he may be in over his head. Daphne struggles to fit in at her new school as she becomes the subject of gossip at Buckner Hall after an incident in cooking class. Elsewhere, Bay and Emmett grow close while doing some research into her father together. Also, Toby finds himself in serious trouble as he struggles to pay Wilke back the money he owes him which, leads him to do something that could get him in even more trouble. Kathryn takes steps towards getting to know Daphne more after a quite heated conversation with Regina by beginning to learn ASL. And the Kennish's learn that the hospital has withdrawn it's settlement offer and wants to take the case to trial.
After the Kennish's learn of his involvement with the stolen exam and a talk with Regina, Toby decides to turn himself in and not let Wilke take all the blame. Meanwhile, Bay and Emmett continue to bond in her hunt for her biological father and, Daphne learns of a life changing secret that Regina has been keeping from her.
This episode: As Bay and Emmett's relationship continues to get more serious, Regina comes clean about the secret she's been hiding from everyone. Bay and Emmett's bond intensifies. Meanwhile, Regina finally shares her secret with everybody. Maybe just a little image and information we can provide, may be able to add information for you all. I shall see in the information and photos of the latest photos of the next.