Question: Bill Tung was a Hong Kong actor who played in what crime-action film series directed by Jackie Chan, Stanley Tong, Benny Chan and Ding Sheng?

Context articles: Little Big Soldier
Police Story 4: First Strike
Who Am I? (1998 film)
Police Story 3: Super Cop
Police Story (film series)
Jackie Chan Hill
Bill Tung
Rob-B-Hood
Police Story 2013
Once a Cop

Little Big Soldier () is a 2010 action comedy film directed by Ding Sheng and produced and written by Jackie Chan, also starring Chan and Leehom Wang.
 The film was produced with a budget of US$25 million and filmed between January 2009 and April 2009 at locations in Yunnan, China.
 According to Chan, the film was stuck in development hell for over 20 years.
Police Story 4: First Strike (, often released as Jackie Chan's First Strike) is a 1996 Hong Kong action film written and directed by Stanley Tong, starring Jackie Chan, Jackson Lou, Wu Chen-chun and Bill Tung.
 The film was released in Hong Kong on 10 February 1996.
Who Am I?
 (, also known as Jackie Chan's Who Am I?)
 is a 1998 Hong Kong action comedy film directed by Benny Chan and Jackie Chan, who also starred in the lead role.
 The film was released in Hong Kong on January 17, 1998.
Police Story 3: Super Cop (), also known as Super Cop in North America, is a 1992 Hong Kong action comedy film starring Jackie Chan and Michelle Yeoh.
 Jackie reprises his "Kevin" Chan Ka-Kui character, a Hong Kong cop from "Police Story" and "Police Story 2".
 It is the first in the "Police Story" series not to be directed by Jackie, with Stanley Tong taking over the helm.
 It is also the last appearance in the series for Maggie Cheung as Jackie's girlfriend, May.
The "Police Story" film series () comprises six Hong Kong crime-action films and one spinoff film, directed by Jackie Chan, Stanley Tong, Benny Chan and Ding Sheng, and were produced by Raymond Chow, Leonard Ho, Jackie Chan, Barbie Tung, Willie Chan, Solon So and Yang Du.
 The first film "Police Story" was released on 14 December 1985.
 After the film's success, five sequels and a spin-off were made.
Jackie Chan Hill or Jackie Chan Village (Indonesian: "Kampung Jackie Chan"; formally: "The Friendship Village of Indonesia-China") is a neighbourhood in Banda Aceh, Indonesia.
 It is named for Chinese actor Jackie Chan who, with other Hong Kong actors, helped fund the building of the community and purchase of the hill.
 Jackie Chan also campaigned with the Hong Kong Red Cross to raise additional relief funds that went to reconstruction of the site.
 Officially, the government does not allow villages to be named after individuals, hence the official name not bearing "Jackie Chan".
 The neighbourhood is built up on a hill, high enough to avoid being inundated by a tsunami, thus being safe from tsunamis.
 The village is a green field construction, where only treed hills and farmers' fields once stood.
 It is located 25 minutes, some 17 km, outside of central Banda Aceh.
 The village is 1.5 km inland and elevated 300m.
 The village has a clinic and kindergarten and a covered village square for a market.
 However the market has not worked out.
 There are 606 mostly single family homes in the village.
 The village was built by a Chinese contractor.
 The quality of the build is reasonable, unlike some other similar reconstruction efforts in Aceh.
 There is no local high school, and the public transport system is insufficient to needs, as most jobs are located far from the village.
 The village opened in 2007 with 2400 residents from a variety of villages and a variety of ethnic groups.
 They have lived harmoniously and built a community together.
 As of 2014, the community's kindergarten is currently unused.
 Some 1200 people remain, others having moved away to be closer to work or services.
 Those that still hold title to their homes have rented them out to others.
Bill Tung Biu () (March 30, 1933 in Hong Kong — February 22, 2006) was a Hong Kong actor and horse racing commentator.
 Tung started off as a jockey with his family racing horse stable.
 He was then recruited to become a horse racing commentator.
 Due to his fame, he was invited to act in many movies from 1949 to 1996, many of them with Jackie Chan during the 1980s and 1990s.
 Some of his famous roles includes playing Inspector Bill Wong in "Police Story", and playing a wizard in "Ghostly Vixen".
 His final movie before his retirement was playing 'Uncle' Bill Wong in "" in 1996.
 Tung retired from horse racing commentating in 2000.
 Tung died in 2006 of lung failure.
Rob-B-Hood (, also known as Robin-B-Hood, literally: Baby Project) is a 2006 Hong Kong action comedy film written, produced and directed by Benny Chan, and starring Jackie Chan, Louis Koo, Yuen Biao and Michael Hui.
 The film was produced with a budget of HK$130 million (US$16.8 million) and filmed between December 2005 and January 2006.
 "Rob-B-Hood" is the first film in over 30 years in which Jackie Chan plays an anti-hero.
Police Story 2013 (also known as Police Story: Lockdown) is a 2013 Chinese-Hong Kong action crime thriller film directed and written by Ding Sheng, and starring Jackie Chan in another reboot of the "Police Story" film series.
 The film is directed by Ding Sheng, who previously helmed Chan's "Little Big Soldier".
 Unlike the previous "Police Story" films where he portrays a Hong Kong cop, Chan instead portrays a mainland Chinese officer.
Once a Cop () is a 1993 Hong Kong action film directed by Stanley Tong and starring Michelle Yeoh.
 It is a spin-off of Jackie Chan's "Police Story" film series involving the character Yeoh portrayed in "".