Question: Michael Barbieri appeared in a 2017 film directed by who?
Context: Ritika Singh (born 16 December 1993) is an Indian actress and mixed martial artist, who predominantly appears in Tamil films and also has appeared in Hindi and Telugu films.  After competing for India at the 2009 Asian Indoor Games and then participating in the Super Fight League, she played a leading role in Sudha Kongara Prasad's Tamil film "Irudhi Suttru" (also shot in Hindi as "Saala Khadoos") alongside R. Madhavan.  She won Special Mention at the 63rd National Film Awards for her performance in "Irudhi Suttru".  she also acted in Telugu cinema movies Guru (2017 film) & Shivalinga (2017 film). The Crime of Sylvestre Bonnard (French: Le crime de Sylvestre Bonnard) is a 1929 French silent drama film directed by André Berthomieu and starring Émile Matrat, Thérèse Kolb and Gina Barbieri.  It is based on the 1881 novel "The Crime of Sylvestre Bonnard" by Anatole France. T for Taj Mahal (2017 film) is an upcoming Bollywood feature film directed by 6-time President's National Award winning filmmaker Kireet Khurana and produced by Mumbai-based businessman and producer, Abis Rizvi.  Rizvi was one of the victims of the terrorist attack in the Reina nightclub in Istanbul on 1 January 2017 in which 39 people were killed.  The film is slated for a late 2017 release after making rounds at the international festival circuit. Nabab is a 2017 film directed by Joydeep Mukherjee and stars Bangladeshi film actor Shakib Khan.  The film is an Indian-Bangladeshi joint venture produced by Abdul Aziz and Himanshu Dhanuka under the banner of Jaaz Multimedia and Eskay Movies.  The story revolves around an intelligence agent from Bangladesh (Shakib Khan) tasked with a secret operation in West Bengal, India.  The film also stars Subhasree Ganguly as Khan's love interest and features Sabyasachi Chakrabarty, Amit Hasan, Kharaj Mukherjee, and Aparajita Adhya in supporting roles.  The soundtrack album and background score of the film was composed by Savvy Gupta and Akassh.  The film was released on 26 June 2017 on the occasion of Eid in Bangladesh and will be released in India on 28 July 2017. The Dark Tower is a 2017 American science fantasy western film directed and co-written by Nikolaj Arcel.  A continuation of Stephen King's novel series of the same name, the film stars Idris Elba as Roland Deschain, a gunslinger on a quest to protect the Dark Tower—a mythical structure which supports all realities—while Matthew McConaughey plays his nemesis, Walter Padick, the Man in Black, and Tom Taylor stars as Jake Chambers, a New York boy who becomes Roland's apprentice. Escuela de sirenas y tiburones is a 1955 Argentine film directed by Enrique Carreras and starring Amelia Vargas and Alfredo Barbieri. Aloa: Festivity of the Whores () is a 1988 Yugoslav film directed by Lordan Zafranović.  It is based on a novel by Veljko Barbieri. The Phantom of the Operetta (Spanish:El Fantasma de la opereta) is a 1955 Argentine comedy film directed by Enrique Carreras and starring Alfredo Barbieri, Amelia Vargas and Tono Andreu. Michael Barbieri is an American actor.  His most prominent role is in "Little Men" (2016).  He also appears in the 2017 films "" and "The Dark Tower". Anuvahood is a 2011 British urban comedy film directed by Adam Deacon, who also plays the film's lead character.  It also stars Paul Kaye, Wil Johnson, Ollie Barbieri, Femi Oyeniran, Jocelyn Jee Esien, and Ashley Walters.  Critics received it negatively; it had a strong box-office opening.  The film released worldwide on 18 March 2011.
Answer: Nikolaj Arcel