Ian Barry (director)
Ian Barry is an Australian director of film and TV.
Peter Levin
Peter Levin is an American director of film, television and theatre.
Psammechinus miliaris
Psammechinus miliaris is a species of sea urchin in the family Parechinidae.
It is sometimes known as the green sea urchin or shore sea urchin.
It is found in shallow areas of the eastern Atlantic Ocean and the North Sea.
Dana Blankstein
Dana Blankstein- Cohen( born March 3, 1981) is the director of the Israeli Academy of Film and Television.
She is a film director, and an Israeli culture entrepreneur.
Graham Cutts
John Henry Graham Cutts (1884 – 7 February 1958), known as Graham Cutts, was a British film director, one of the leading British directors in the 1920s.
His fellow director A. V. Bramble believed that Gainsborough Pictures had been built on the back of his work.
His daughter was actress Patricia Cutts (1926–1974).
Cutts worked with many leading figures in the UK film and stage world, including Basil Dean, Alfred Hitchcock, Gracie Fields, Ivor Novello, and Noël Coward.
Green sea urchin
Several species of sea urchin share the name green sea urchin:
Lytechinus variegatus
Lytechinus variegatus, commonly called the green sea urchin or the variegated sea urchin, is a species of sea urchin that can be found in the warm waters of the western Atlantic Ocean and Caribbean Sea.
Arbacia lixula
The black sea urchin," Arbacia lixula" is a species of sea urchin from Europe.
The Sea Urchin (1926 film)
The Sea Urchin is a 1926 British drama film directed by Graham Cutts and starring Betty Balfour, George Hackathorne and W. Cronin Wilson.
It was made at Gainsborough Studios with Michael Balcon as producer.
Sea urchin skeletogenesis
Skeletogenesis is a key morphogenetic event in the embryonic development of vertebrates and is of equal, although transient, importance in the development of the sea urchin, a marine invertebrate.
The larval sea urchin does not resemble its adult form, because the sea urchin is an indirect developer, meaning its larva form must undergo metamorphosis to form the juvenile adult.
Here, the focus is on skeletogenesis in the sea urchin species" Strongylocentrotus purpuratus", as this species has been most thoroughly studied and characterized.

Question: Who is the child of the director of film The Sea Urchin (1926 Film)?
Answer: Patricia Cutts