Carole Hanson, Stevie Lake, Lisa Atwood, and Veronica diAngelo are headed to California for a Pony Club rally. On top of that, their good friend, movie star Skye Ransom, needs their help or his career may be over. The Saddle Club is thrilled to spend time on the movie set— so is Veronica, who's convinced that it's only a matter of time before she ends up costarring with Skye. But it's not all lights, camera, action!—they still have to compete in the rally, and that just got harder: Their horses have gone missing! Will The Saddle Club ever see their beloved horses again? Can they help save Skye's career? This exciting trip to sunny California may be a little too exciting, even for The Saddle Club!