Animated series. After twice mistakenly claiming to have seen a monster, Willi is reluctant to be made a fool of again when he spots something suspicious. Show more
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Animated series. After twice mistakenly claiming to have seen a monster, Willi is reluctant to be made a fool of again when he spots something suspicious. Show more
CBBC is the BBC's multiplatform offering for 6-12 year olds bringing the very best drama, entertainment and factual programmes to its young viewers.
