Title: Mercy (2014 film)
Content:  On October 25, 2012, it was announced Peter Cornwell would direct the film from a script by Matt Greenberg, and that Frances O'Connor had been attached to star. On November 30, 2012, it was reported Chandler Riggs had joined the cast of the film, opposite Joel Courtney in the lead roles.
Title: Mercy (2014 film)
Content:  Mercy is a 2014 American supernatural horror film written by Matt Greenberg, directed by Peter Cornwell, and starring Frances O'Connor, Shirley Knight, Chandler Riggs, Joel Courtney, Dylan McDermott and Mark Duplass. It is loosely based on the 1984 short story "Gramma" by Stephen King. It was produced by Jason Blum for his Blumhouse Productions banner and McG. The film was released straight to video by Universal Pictures Home Entertainment on October 7, 2014.
Title: Mercy (2009 film)
Content:  Mercy is a 2009 American independent romantic drama film directed by Patrick Hoelck and written  by Scott Caan, who also  serves as lead actor and producer.
Title: Mercy (2000 film)
Content:  Mercy is a 2000 erotic thriller film directed by Damian Harris and starring Ellen Barkin. The movie was based on a novel written by David L. Lindsey.
Title: Mother's Mercy
Content:  "Mother's Mercy" was directed by David Nutter, He also directed the previous episode, "The Dance of Dragons". It was photographed by Robert McLachlan and was edited by Tim Porter, one of the show's main editors, under the supervision of Nutter.
Title: The Mercy
Content:  The Mercy is a 2017 British biographical drama film, directed by James Marsh and written by Scott Z. Burns. It is based on the true story of the disastrous attempt by the amateur sailor Donald Crowhurst to complete the Sunday Times Golden Globe Race in 1968 and his subsequent attempts to cover up his failure. The film stars Colin Firth, Rachel Weisz, David Thewlis and Ken Stott. It is one of the last films scored by Icelandic composer Jóhann Jóhannsson. The film was released in the United Kingdom on 9 February 2018 by StudioCanal.
Title: Mercy Christmas
Content:  Mercy Christmas was produced by No Mercy Pictures in collaboration with Other Paw Films. The film is Nelson's debut directorial feature. Filming was completed in Los Angeles during 2016, and traditional special-effects makeup was used to create the gory scenes. The film was acquired by Gravitas Ventures in August 2017 and premiered at the Shriekfest Film Festival in Los Angeles in October 2017. It was released on VOD on November 28, 2017.
Title: Mercy (1995 film)
Content:  Mercy is a 1995 independent thriller starring John Rubinstein, Amber Kain and Sam Rockwell, and written and directed by Richard Shepard. It was filmed in the boroughs of Manhattan and Queens, New York City. The film received an R rating by the MPAA for violence, adult situations, adult language, sexual situations.
Title: The Devil's Mercy
Content:  The Devil's Mercy is a 2008 horror-thriller written by James A. McLean and directed by Melanie Orr.
Title: Mercy (2012 film)
Content:  Mercy (Gnade) is a 2012 German drama film directed by Matthias Glasner. The film was shown in competition at the 62nd Berlin International Film Festival in February 2012. The film is about a German couple and their teenage son who emigrate to the north of Norway.

Question: Who was the director of Errand of Mercy?
Answer: John Newland.