It’s a time for new beginnings at Quince Oaks. Tally gets noticed for her hard work and catch-riding, landing her a free lease on a packer named Cameron. Elsewhere in the barn, Tally’s best friend Mac is surprised by the transition from Joey to a new partner for the Large Pony Hunters, and Maggie’s parents buy her a horse of her own. But once Tally and Maggie get into the show ring, they find unexpected struggles. Tally has to deal with the stress of the “perfect packer,” while Maggie’s move to a more sensitive, tricky horse makes her question her ability-and her place within the barn.