PREVIEW: SWITCHED AT BIRTH Season Finale

Photo: ABC Family

Everyone's lives are turned upside down as the trial comes to an end, on the season finale of SWITCHED AT BIRTH, airing Monday, October 22 at 8 p.m. ET/PT on ABC Family.

In "Street Noises Invade the House," the Kennish and Vasquez families are starting to fall apart. Daphne and Jeff's (guest star Justin Bruening, ALL MY CHILDREN) relationship is exposed, causing them major problems. Bay and Zarra (guest star Tania Raymonde, LOST) take off without telling anyone.

Meanwhile, the trial reaches a shocking conclusion.

Watch a sneak peek below:



"Switched at Birth" stars Katie Leclerc as Daphne Vasquez; Vanessa Marano (GILMORE GIRLS) as Bay Kennish; Constance Marie (GEORGE LOPEZ) as Regina Vasquez; D.W. Moffett (FRIDAY NIGHT LIGHTS) as John Kennish; Lea Thompson (Back to the Future) as Kathryn Kennish; Lucas Grabeel (High School Musical) and guest star Gilles Marini (DANCING WITH THE STARS: ALL-STARS).

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