Young and Dangerous 2
Young and Dangerous 2 is a 1996 Hong Kong triad film directed by Andrew Lau.
It is the first sequel in the" Young and Dangerous" film series.
Young and Dangerous: The Prequel
Young and Dangerous:
The Prequel is a 1998 Hong Kong crime film directed by Andrew Lau.
It is the second prequel in the" Young and Dangerous" film series.
The film shows Chan Ho-nam( Nicholas Tse), Chicken Chiu( Sam Lee) and their friends being recruited by Uncle Bee( Ng Chi- Hung) and joining the" Hung Hing" triad.
Young and Dangerous 3
Young and Dangerous 3 is a 1996 Hong Kong triad film directed by Andrew Lau.
It is the second sequel in the" Young and Dangerous" film series.
Starting from this movie, it is distributed by Golden Harvest Company.
Young and Dangerous 5
Young and Dangerous 5 is a 1998 Hong Kong triad film.
It is the fourth sequel in the" Young and Dangerous" film series.
Young and Dangerous 4
Young and Dangerous
4( Literal Title" 97 Wise Guys: No War Can not Be Won") is a 1997 Hong Kong triad film directed by Andrew Lau.
It is the third sequel to the" Young and Dangerous" film series.
Waterland (film)
Waterland is a 1992 British mystery drama film directed by Stephen Gyllenhaal and starring Jeremy Irons, Sinéad Cusack, Ethan Hawke and John Heard.
It is based on Graham Swift's 1983 novel of the same name.
The film moved the contemporary location from England to Pittsburgh and eliminated many of the extensive historical asides.
Mr. Right (2009 film)
Mr. Right is a 2009 British film directed by David Morris and Jacqui Morris.
The jointly- made gay- themed film is the debut for both directors.
Portland Street Blues
Portland Street Blues( 古惑仔情義篇之洪興十三妹) is a 1998 Hong Kong film, directed by Yip Wai Man.
The film is a spin- off of the" Young and Dangerous" series of films.
Stephen Gyllenhaal
Stephen Roark Gyllenhaal( born October 4, 1949) is an American film director and poet.
He is the father of actors Jake Gyllenhaal and Maggie Gyllenhaal.
Andrew Lau
Andrew Lau Wai-Keung( born 4 April 1960) is a Hong Kong film director, producer, and cinematographer.
Lau began his career in the 1980s and 1990s, serving as a cinematographer to filmmakers such as Ringo Lam, Wong Jing and Wong Kar-wai.
In the 1990s, Lau decided to have more creative freedom as a cinematographer by becoming a film director and producer.
Apart from making films in his native Hong Kong, Lau has also made films in China, Korea and the United States.
A highly prolific filmmaker, Lau has made films in a variety of genres, and is most notable in the West for his action and crime films which include the" Young and Dangerous" film series, the" Infernal Affairs" trilogy( the latter co-directed together with Alan Mak), and" Revenge of the Green Dragons"( executive produced by Martin Scorsese).

Question: Do both directors of films Waterland (film) and Young and Dangerous 4 have the same nationality?
Answer: no