This special will show veterinarians and their teams transforming the lives of animals with extreme cases.

Dr Jackie Duenas (located in Miami) will treat Pumpkin, a rescue dog who suffers from a large mass that makes walking difficult.

Dr Duenas also travels to GatorLand in Orlando to examine Predator the Alligator, who has a mysterious lump on his jaw.

Meanwhile, Dr Cody Creelman (based in Canada) will visit a farm to treat a Jersey steer named Archie. And in California, Dr Grant Dunbar treats a hanging lump on Sweet Pea, a Maltese.