Trish Lake is an Australian producer of feature films and documentaries and former ABC TV journalist.
 Among her works are "Gettin' Square "(2003)", The Burning Season "(2008) and "Frackman" (2015).
 She is the CEO of Freshwater Pictures, based in Brisbane, Queensland, which she founded in 2001.
 Lake was National President of the Screen Producer’s Association of Australia – SPAA from 2005 - 2008 and is a former recipient of the SPAA Feature Film Producer of the Year award.
 Lake is an Adjunct Fellow at Griffith University, Brisbane where she leads a mentoring program for emerging producers at the Griffith Film School.
 Lake has been an advisor to the Breath of Fresh Air Film Festival (BOFA) in Tasmania since its inception, and has been the event's artistic director since 2012.
 She has collaborated professionally with her nephew Daniel (Dan) Lake on many productions.
 Dan Lake left Freshwater Pictures in November 2014 to take on a position as a director of production investment at Screen Queensland.
Antidote Films, also known as Antidote International Films, Inc., is an independent film production company founded by producer Jeff Levy-Hinte based in the Hudson Square neighborhood of New York City.
 In 2008, Antidote completed several documentaries, including "Soul Power" and "The Dungeon Masters", both of which premiered at the 2008 Toronto International Film Festival.
"EastEnders" is a popular British soap opera that has aired on BBC One since 19 February 1985.
 Several spin-off shows have been made, some of which use flashbacks to look at the history of the characters.
 Others have been a lead-up for a character's eventual return to the show, and some have followed characters who had departed from the show in another setting.
 Like off-set episodes, these spin-offs are set outside the usual location of Albert Square.
 Documentaries have also aired, particularly for the 10th, 15th, and 20th anniversaries of the show looking back at the history of the show's inception, its characters and storylines.
Jan Andrzej Paweł Kaczmarek (] , born 29 April 1953) is a Polish composer who has lived and worked in the United States since 1989.
 He has written the scores for more than 60 feature films and documentaries, including "Finding Neverland" (2004), for which score he won an Academy Award and National Board of Review award.
 Other notable scores were for "", "Unfaithful", "Evening", "The Visitor", and "Washington Square".
Victor S. "Vic" Cianca, Sr. (1918–2010) was a traffic police officer from Pittsburgh, Pennsylvania who spent his entire career with the Pittsburgh Police Bureau retiring January 4, 1983.
 His flamboyant style of directing traffic led to appearances on the television program "Candid Camera" in 1964, and Allen Funt was so impressed he invited Cianca to direct traffic in New York City's Times Square.
 He also appeared on Charles Kuralt's CBS News documentaries, "The Tonight Show Starring Johnny Carson" and "Real People".
 He also guest conducted the Pittsburgh Symphony Orchestra in 1981.
 He later appeared in Budweiser commercials and was featured in the movie "Flashdance", playing himself.
Rammstein in Amerika (German for "Rammstein in America"), is a live concert video album by German NDH-metal band Rammstein.
 It documents the sold out show the band played at Madison Square Garden in New York City, New York, United States on December 11, 2010, along with footage recorded at the Bell Centre in Montreal, Quebec, Canada on December 9, 2010.
 It also contains two documentaries, regarding the band's history with the United States, and the making of the album Liebe ist für alle da.
 It was released worldwide on September 25, 2015.
The Golden Door Film Festival is a film festival in Jersey City, New Jersey inaugurated in 2011.
 The four-day festival takes place in Fall, and shows features, documentaries, and shorts.
 The opening and closing night awards ceremony are located at the 1929 movie palace Loew's Jersey Theater at Journal Square with many screenings and other events at various Downtown venues.
 The festival was founded by actor, producer, and musician Bill Sorvino.
 There are competitive awards for features, shorts, documentaries, student works, LBGT-themed films and the Women in Cinema-Alice Guy Blache Award for female directors.
The Betrayal — Nerakhoon is a 2008 documentary film directed by Ellen Kuras and Thavisouk Phrasavath.
The Square is a 1994 Chinese documentary film directed by Zhang Yuan.
 It is Zhang's first true documentary film, after two documentary-influenced fiction films: "Mama" and "Beijing Bastards".

Question: are The Betrayal – Nerakhoon and The Square both documentaries ?
Answer: yes