Cast of Switched at Birth

Vanessa Marano plays Bay Kennish, a teenager from an affluent family who learns she was switched at birth.

Katie Leclerc portrays Daphne Vasquez, a deaf teenager raised in a working-class neighborhood.

Lucas Grabeel is Toby Kennish, Bay's older brother and a musician and student.

Lea Thompson takes on the role of Kathryn Kennish, Bay's mother, who is a philanthropist and author.

Constance Marie plays Regina Vasquez, Daphne's mother, who is an artist and hairstylist.

D.W. Moffett acts as John Kennish, Bay's father, who is a former professional baseball player.

Sean Berdy is Emmett Bledsoe, Daphne's best friend who is also deaf.

Gilles Marini plays Angelo Sorrento, Daphne's biological father who reenters her life.

Davi Santos plays Martin, details about the character are limited.

Ivonne Coll is Adrianna Vasquez, Daphne's grandmother who is protective and caring.

Charles Michael Davis plays Liam, who is Bay's ex-boyfriend.