0.00 out of 10 stars from 6 users The Water Babies (1978) Director(s)Lionel Jeffries Producer(s)Ben Arbeid (executive), Peter Shaw Top Genres Top Topics Featured Cast: See Full Cast James Mason (as Mr. Grimes / Voice of Killer Shark) 1978 James Mason(as Mr. Grimes / ...) Joan Greenwood (as Lady Harriet) 1978 Joan Greenwood(as Lady Harriet) David Tomlinson (as Sir John / Voice of Polar Bear) 1978 David Tomlinson(as Sir John / ...) The Water Babies Overview: The Water Babies (1978) was a Film directed by Lionel Jeffries and produced by Peter Shaw and Ben Arbeid. BlogHub Articles: No article for The Water Babies at this time. Submit yours here. Quotes from No Quote for this film. Facts about No facts for this film.