Ihor Volodymyrovych Lytovchenko (І́гор Володи́мирович Лито́вченко; born May 10, 1966) is a founder and permanent head of Kyivstar company since 1994.
 He is the chairman of management board, the head of business unit VimpelCom Ltd.
 For 15 years, Ihor Lytovchenko has been developing one of the most successful business projects in Ukraine.
 Under his command, Kyiv local cellular company has taken leadership position on national telecom-market, providing services to 27 million of subscribers around Ukraine.
Delirium is a 2013 Ukrainian film produced and directed by Ihor Podolchak, premiered in Director’s Week Competition in Fantasporto (Portugal, 2013), awarded with the "First Prize" at Baghdad International Film Festival (2013).
Ihor Mykolayovych Yurchenko (Ukrainian: Ігор Миколайович Юрченко ; born in 1960) is the Soviet and Ukrainian professional footballer known for his performance in the Ukrainian club Prykarpattia Ivano-Frankivsk.
 Ihor has a younger brother Mykola Yurchenko whose name is also tightly intertwined with the fate of the western Ukrainian club.
Las Meninas (Spanish for "The Maids of Honour") is a 2008 Ukrainian film directed by Ihor Podolchak.
 Its title alludes to the well-known painting by Diego Velázquez, "Las Meninas".
 Ihor Podolchak was the producer, screenwriter and director of this film.
 "Las Meninas" was produced by MF Films (a subdivision of Masoch Fund).
 It was the first Ukrainian film to participate in the Tiger Awards Competition of the International Film Festival Rotterdam.
 As of beginning of 2011, the film has participated in 27 international film festivals, including 10 competition programs.
 In 2011, it was included in Top 15 Best Ukrainian films of the 20 years’ Independence period.
Ihor Vyacheslavovych Sorkin (Ukrainian: Ігор В'ячеславович Соркін , Ihor Vyacheslavovych Sorkin) is a former chairman of the National Bank of Ukraine.
Johnnie To (born 22 April 1955), also known as To Kei-Fung (杜琪峯), is a Hong Kong film director and producer.
 Popular in his native Hong Kong, To has also found acclaim overseas.
 Intensely prolific, To has made films in a variety of genres, though in the West he is best known for his action and crime movies, which have earned him critical respect and a cult following (which include Quentin Tarantino, who once said that he really loves to watch To's gangster films).
Ihor Podolchak (, Polish: "Igor Podolczak" ) (born April 9, 1962) is a Ukrainian filmmaker and visual artist.
 He is a co-founder of the creative association Masoch Fund.
Ihor Kalinin (Russian: Игорь Олегович Калинин – Igor Olegovich Kalinin; Ukrainian: Ігор Олегович Калінін – Ihor Olehovych Kalinin; born 11 November 1995 in Kerch, AR Crimea, Ukraine), is a professional Ukrainian and Russian (since 2014) football midfielder.
 He plays for FC Volgar Astrakhan.
The Johnnie Walker Classic was a European Tour golf tournament which was played in the Asia-Pacific region.
 Johnnie Walker is a brand name and the owners have a long history of tournament sponsorship.
 They also sponsored the Johnnie Walker Championship at Gleneagles which was a European Tour event played in Scotland.
 The event was originally called the Johnnie Walker Asian Classic.
 There was a tournament already called the Johnnie Walker Classic in Australia, but when that event ceased in 1992, the word Asian was dropped from the name.
The Masoch Fund is a Ukrainian art association founded in 1991 in Lviv by Roman Viktyuk, Ihor Podolchak and Ihor Dyurych.
 Its artistic practice is connected with the tradition of European actionism and Nicolas Bourriaud’s “relational aesthetics”.
 The Fund is named after Leopold von Sacher-Masoch, which makes a reference to the marginal fields of culture and society and also underlines the locality (Sacher-Masoch was born in Lviv).

Question: Are Ihor Podolchak and Johnnie To both filmmakers?
Answer: yes