Roar - Series 3 - Episode 19

The vet makes a dramatic discovery when she treats Pod the tamarin monkey for a mysterious wound. Rani and Matt join forces to help the lemurs with some gardening; the tiger cub twins learn how to do a really scary roar - and why do lions have manes? Plus there's some strange behaviour in the gorilla enclosure when the keepers start spreading jam on logs, and we meet a very small wild cat with a very big bounce.