The Wickham Mystery
The Wickham Mystery is a 1931 British mystery film directed by G. B. Samuelson and starring Wallace Bosco, Doris Clemence, Eve Gray and Sam Livesey.
It was based on a play by John McNally.
Eric Chan
Eric Chan Kwok- ki, SBS, IDSM( born 1959) is a Hong Kong civil servant who is the Director of the Chief Executive's Office.
Previously, Chan was the Director of Immigration( 2011–2016).
Michael Govan
Michael Govan( born 1963) is the director of the Los Angeles County Museum of Art since 2006.
Prior to this, Govan worked as the director of the Dia Art Foundation in New York City.
Peter Levin
Peter Levin is an American director of film, television and theatre.
Ian Barry (director)
Ian Barry is an Australian director of film and TV.
G. B. Samuelson
George Berthold Samuelson (6 July 1889 – 17 April 1947) was one of the pioneers of British cinema.
Born in Southport, England, Samuelson had an extensive film career and was the creator of Southall Studios, one of the earliest film production companies in the United Kingdom.
He also ran G. B. Samuelson Productions from 1914 to 1933.
He was the father of Sir Sydney Samuelson.
John Farrell (businessman)
John Farrell is the director of YouTube in Latin America.
Marcel Brands
Marcel Brands( born 1962) is a Dutch former professional footballer who is the Director of Football at English club Everton.
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.
Laurent Le Bon
Laurent Le Bon( born 2 April 1969) is a French art historian who is the director of the Musée Picasso.

Question: Who is the child of the director of film The Wickham Mystery?
Answer: Sydney Samuelson