Episode 4 (S10E04)

Safi, a unique bongo antelope from the Kenyan mountains, is keeping her eager breeding partner Moti on his toes. The zookeepers soon discover the reason for her playful evasiveness: she might be ready to give birth sooner than anticipated. Meanwhile, Sunda gharial crocodiles Frank and Frankie require blood tests, but obtaining a sample from such formidable creatures proves to be quite a challenge. Additionally, George, the giant rat, faces surgery after an X-ray reveals a large mass of hardened feces lodged in his stomach.