A girl inherits a miniature horse that develops an unlikely friendship with her half-sister’s Jack Russell Terrier, who takes to riding on the horse’s back.

Santa and Mrs. Claus, played by “Entertainment Tonight’s” Kevin Frazier and Nischelle Turner, respectively, enlist the help of Disney Channel stars to save the holidays from Ebenezer Scrooge (“Raven’s Home”…

Zed and Addison are back at Seabrook High, where, after a groundbreaking semester, they continue to steer both their school and community toward unity. But the arrival of a new…