When Guinea Pigs Fly (EP4)
Résumé de l'épisode 4
After an aging horse gives birth, Drs. Schroeder rush to examine the newborn. They administer a plasma transfusion to the baby horse to increase its odds of surviving. Back at the clinic, the doctors examine a flock of pet chickens that’s expressing mysterious illness; perform eye surgery on a cat; and find a new home for three adorable guinea pigs.