Animated series. Captain Hammerhead captures the Nektons aboard his sub. But his vessel is shonky, rusty and going to sink at any moment. Show more
Discover 11,128,835 listings and 280,425 playable programmes from the BBC
Animated series. Captain Hammerhead captures the Nektons aboard his sub. But his vessel is shonky, rusty and going to sink at any moment. 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.
