The story follows the residents of Immenhof during a turbulent summer:
: After finding a suspicious boot tip near Cagliostro's stall, Lou realizes the horse is still in danger. When she learns Mallinckroth intends to race the stallion despite its condition, she flees with Cagliostro.
: Simultaneously, Emmie and her friend Susi secretly care for 22 Icelandic horses belonging to a neighbor who was also a victim of a poisoning attack.
The story follows the residents of Immenhof during a turbulent summer:
: After finding a suspicious boot tip near Cagliostro's stall, Lou realizes the horse is still in danger. When she learns Mallinckroth intends to race the stallion despite its condition, she flees with Cagliostro.
: Simultaneously, Emmie and her friend Susi secretly care for 22 Icelandic horses belonging to a neighbor who was also a victim of a poisoning attack.