Tap-dancing elephants and snakes, bell-ringing pelicans, tightrope-walking penguins, cheerleading leopards and a bush baby with stage fright are among the characters lining up each week to try and impress the panel of judges headed by Clive, a vain, lazy lion who quite literally eats acts for breakfast! So don't be a mango, watch the Zoo Factor!

Clive the lion can't concentrate on his judging duties because of terrible toothache. Everyone tries to help him extract the tooth, but that just makes him angrier. Will he take it out on the acts? Show less