Turbulent times for our three Immenhof sisters: While Charlie attends art school, Lou and Emmie mind the ranch. Their Cousin Josie pitches in, a hip big-city girl, who knows nothing about horses. The first challenge arises when their neighbor Mallinckroth asks them to hide his champion racer Cagliostro at Immenhof, after he was poisoned by unknown assailants. Josie is stunned. What kind of gangland hot spot is this place, anyway? When Lou realizes Cagliostro isn't safe despite all the high-tech spy cams, and Mallinckroth wants to race the weakened stallion no matter what, she runs away with the 18 million Euro race horse…