Question: Do both directors of films Good Neighbours (film) and Thicker than Water (1999 film) share the same nationality?

<P0-S0> It is based on the book by Chrystine Brouillet. <P0-S1> Good Neighbours( onscreen title, though some movie posters use spelling Good Neighbors) is a 2010 Canadian thriller film written and directed by Jacob Tierney. <SEP> <P1-S0> He is currently working as a film and television director. <P1-S1> Recent projects include partnering with Warner Bros. Television and Don Cornelius to produce a new series and planned film at Dimension Films. <P1-S2> Richard Cummings Jr. is an American actor and film director most recognized for his acting roles in the Emmy award-winning dramas "thirtysomething" and "Northern Exposure". <SEP> <P2-S0> Jacob Daniel Tierney( born September 26, 1979) is a Canadian actor, director, and screenwriter. <SEP> <P3-S0> In June 2010, the full- length version premiered with a ten- week run at American Folklore Theatre in Wisconsin, where it received strong reviews. <P3-S1> In July 2012, Parker's play" Thicker Than Water" won second prize at Barter Theatre's Appalachian Festival of Plays and Playwrights. <P3-S2> His second book," Fantasy Monologues for Young Actors" was published by theatrical publishing house <P3-S3> Beat By Beat Press in September 2015( https://www.amazon.com/dp/0692527567). <P3-S4> Working as librettist and lyricist, Parker adapted his play" Life on the Mississippi" into a musical with composer Denver Casado. <P3-S5> Beat By Beat Press( https://www.amazon.com/dp/1500716073)( http://www.bbbpress.com/monologues-for-kids -teens). <P3-S6> In January 2009, Goodspeed Opera House presented the musical as one of three shows in their Festival of New Artists. <P3-S7> In January 2010, a shorter, young audience version of" Life on the Mississippi" premiered at the Coterie Theatre in Kansas City to positive reviews. <P3-S8> In October 2008," Life on the Mississippi" was named by the National Alliance for Musical Theatre as one of their Five Shows You Should Know. <P3-S9> Beat By Beat Press and was released in August 2016( https://www.amazon.com/dp/0692770429). <P3-S10> Parker's works have appeared in theaters across the country. <P3-S11> In October 2013," Thicker Than Water" was selected as an official entrant for the 2014 Pulitzer Prize in Drama, although it ultimately did not win. <P3-S12> His third book," Contemporary Scenes for Young Actors," was also published by theatrical publishing house <P3-S13> In September 2013," Thicker Than Water" received a full production, with a scheduled run of six weeks, garnering highly favorable reviews. <P3-S14> In August 2014, Parker's first book," Contemporary Monologues for Young Actors" was published by theatrical publishing house <SEP> <P4-S0> Thicker Than Water is a 1999 film directed by Richard Cummings Jr. and starring a host of rappers and urban entertainers such as Fat Joe, Mack 10, Ice Cube, MC Eiht, Big Pun, and others. <P4-S1> The film contains rappers from both the East and the West Coast, as it was made after the end of the East Coast- West Coast feud. <SEP> <P5-S0> Mr. Right is a 2009 British film directed by David Morris and Jacqui Morris. <P5-S1> The jointly- made gay- themed film is the debut for both directors.