Sasha Silver

Small town girl Sasha had to leave Mom and Dad behind to attend Canterwood. But Sasha's determined to make it worth her while by being one of the school's best equestrians. As soon as three girls—the Trio—see Sasha and her horse, Charm, in action—Sasha's in for more trouble than she realizes.

Callie Harper

When Callie comes to Sasha's rescue on day one, the girls become friends. Athletic, super-smart and driven, Callie goes after her goals. Before coming to Canterwood, Callie used to ride for the exclusive New England Saddle Club. Now, she's out to be the #1 rider at Canterwood. But will her determination to win risk her friendship with Sasha?

Heather Fox

Heather's the leader of the Trio and she makes sure everyone knows it. Heather's smart, and sophisticated. She doesn't miss a chance to torment Sasha. Sure, Heather's one of the best riders at Canterwood, but she has personal issues that could hurt her chances of making it to the top.

Julia Myer

Julia's the second member of the Trio, but friendships come second to riding. She won't stop until she's a better equestrian than her so-called BFF Heather. Julia's a fierce talker who knows how to get what she wants. But, luckily for her, she can back up her bragging with killer dressage skills in the arena.

Alison Robb

Alison's the quietest member of the Trio, but she observes everything. Alison is one of Heather's best friends, but she often feels second-best compared to her. If Alison would stop comparing her riding skills to Heather's, she'd be that much stronger. Maybe Alison needs to get attention for herself and not the Trio.

Jasmine King

Ubermean girl Jasmine King transferred from Wellington Preparatory to Canterwood just to torture Sasha and the Trio. Jasmine's a star rider with a fabulous horse, but her rough riding style often gets her into trouble. Jas and Heather share a contentious past on the A-list riding competition circuit and Heather, the reigning queen of Canterwood, isn't going to let the new girl get away with anything.

Paige Parker

Manhattan girl Paige Parker is Sasha's BFF. Not only does Paige give the best fashion and makeup advice, she's also a rising TV star as the host of Teen Cuisine. But no matter how high the show's ratings rise, Paige is grounded and always there to listen to Sasha. Who could ask for a better bestie who can whip up a batch of brownies when Sasha bombs a science quiz?