MahDi, a three-legged rescue dog, must risk everything to save his pack of shelter animals from an uncertain future.

Ivan has been happily living in a wildlife sanctuary, with his friend Ruby next door in the elephant enclosure, frequent visits from his canine friend Bob, and his mate Kinyani by his side. And in the happiest turn of all, Ivan and Kinyani have welcomed a set of twins to their family!

While Frostpaw takes refuge in ShadowClan as Splashtail seizes control of her home, Nightheart returns to ThunderClan and to a complicated reunion with his mate Sunbeam whose efforts to fit in as ThunderClan's newest member are hampered by her treacherous mother.

The animals of the Strathmore building have a mission--convince the raccoons who have invaded the loading dock to leave the building before Biscuit, the Yorkie on the second floor, is evicted for his non-stop barking, and Madison, Butterbean's human, is blamed for the destruction the raccoons are causing.