Question: Do both directors of films Flower of Night and Escarpment Blues have the same nationality?

<P0-S0> He helped launch the career of Jean Harlow, whom he married in July 1932; two months later, he was found dead of a gunshot wound, leaving what appeared to be a suicide note. <P0-S1> Paul Bern( born Paul Levy; December 3, 1889 September 5, 1932) was a German- born American film director, screenwriter, and producer for Metro- Goldwyn- Mayer, where he became the assistant to Irving Thalberg. <P0-S2> Various alternative theories of his death have been proposed. <P0-S3> Film producer Samuel Marx believed that he was killed by his ex-common- law wife Dorothy Millette, who jumped to her death from a ferry days afterward. <SEP> <P1-S0> Famous Players- Lasky produced the film with Paramount Pictures releasing. <P1-S1> Joseph Hergesheimer provided an original story for the screen. <P1-S2> Flower of Night is a lost 1925 silent film drama directed by Paul Bern. <SEP> <P2-S0> Andrew "Andy" John David Keen is a Canadian documentary filmmaker whose films include "Bobcaygeon" starring The Tragically Hip (2012), "Escarpment Blues" starring Sarah Harmer, and the documentary "Seven Painters Seven Places" (1999). <P2-S1> He was a director of photography on "Know Your Mushrooms" (2009), directed by Ron Mann. <P2-S2> Keen has worked as director and cameraman on numerous television commercials and music videos, and in 2010 he was honoured with a Webby Award in the category of Activism for a series of online videos he produced for The Canadian Stem Cell Foundation. <P2-S3> "Bobcaygeon" is a feature film about Canadian rock giants <P2-S4> The Tragically Hip and their riotous concert in Bobcaygeon. <P2-S5> The film had its World Premiere at the 2012 Vancouver International Film Festival (VIFF) and in April 2013 won the Juno Award for Music DVD of the Year. <SEP> <P3-S0> Escarpment <P3-S1> Blues is a Canadian concert and documentary film starring singer- songwriter Sarah Harmer. <P3-S2> In June 2005, Harmer launched a tour, called I Love the Escarpment, across southern Ontario to promote Protecting Escarpment Rural Land( PERL), a conservation group she cofounded to battle a proposed quarry development on the Niagara Escarpment near her hometown of Burlington. <P3-S3> Harmer toured communities near the escarpment, both performing and speaking about the PERL campaign. <P3-S4> The film documents both her live performances and her activist work from the tour, and takes its name from" Escarpment Blues", a song from her 2005 album" I'm a Mountain". <P3-S5> Poet Tanis Rideout also participated in the PERL tour and appears in the film. <P3-S6> " Escarpment Blues" won the award for Best Music DVD at the 2007 Juno Awards. <P3-S7> Directed by Andy Keen and produced by Keen, Harmer, Bryan Bean and Patrick Sambrook, it was released theatrically in 2006. <SEP> <P4-S0> Mr. Right is a 2009 British film directed by David Morris and Jacqui Morris. <P4-S1> The jointly- made gay- themed film is the debut for both directors. <SEP> <P5-S0> The Heir of Night is an epic fantasy novel written by New Zealand author Helen Lowe. <P5-S1> It is the first novel in" The Wall of Night" series. <P5-S2> It was first published on September 28, 2010. <P5-S3> In the novel, Helen Lowe introduces the reader to The House of Night, a warrior House of the Derai Alliance. <P5-S4> The House of Night is believed to be the" first and oldest" of all Nine Houses in the Alliance. <P5-S5> An ancient prophecy says that if the House of Night falls, then all of the Derai will fall. <P5-S6> The house is led by the Earl of Night, the main character, Malian, is the teenage heir to the House of Night. <P5-S7> In the world of Haarth, there are nine houses of a race not native to the world of Haarth called the Derai, some are allies, and some are enemies, but all with one common, overarching goal: each of these houses works to defend the Wall of Night, a vast mountain range that separates the Derai from their ancient and mortal enemies, the Swarm of Dark.