Question: Which Nobel-winning polish physicist was featured in the documentary Nobelity?
Context: Nobelity is a feature documentary which looks at the world's most pressing problems through the eyes of Nobel laureates, including Desmond Tutu, Sir Joseph Rotblat, Ahmed Zewail and Wangari Maathai.  The film was premiered at the 2006 SXSW Film Festival and was the first of several sold-out screenings at Austin's 1,200-seat Paramount Theatre.  The film has continued to be shown in theaters, at universities and schools, and in community centers and churches, as well as being released on DVD.  "Nobelity" was written and directed by writer, actor and filmmaker Turk Pipkin and produced by Christy Pipkin, in association with The Nobelity Project. Tomasz Dietl (born 1 October 1950) is a Polish physicist, a professor and a head of Laboratory for Cryogenic and Spintronic Research at the Institute of Physics, Polish Academy of Sciences and professor of The Institute of Thoretical Physics at University of Warsaw.  His research interest includes semiconductors, spintronics and nanotechnology.  With over 20,000 citations he is considered one of the leading Polish physicists. Ryszard Horodecki (born 30 September 1943) is a Polish physicist and a professor of University of Gdańsk.  He contributed largely to the field of quantum informatics.  In his most widely cited paper, 'Separability of Mixed States: Necessary and Sufficient Conditions' written together with his sons, Michał and Paweł, he proposed the idea currently known as the Peres-Horodecki criterion.  With over 12,000 citations, he is considered to be one of the leading Polish physicists . Janusz Andrzej Zakrzewski (July 23, 1932 in Kraków – October 26, 2008 in Warsaw) was a Polish physicist.  He was a professor of the University of Warsaw (since 1971), member of the Warsaw Scientific Society (since 1984), Polish Academy of Sciences (1986), Polish Academy of Learning. Sir Joseph Rotblat (November 4, 1908 – August 31, 2005) was a Polish physicist, a self-described "Pole with a British passport".  Rotblat worked on Tube Alloys and the Manhattan Project during World War II, but left the Los Alamos Laboratory after the war with Germany ended.  His work on nuclear fallout was a major contribution toward the ratification of the 1963 Partial Nuclear Test Ban Treaty.  A signatory of the 1955 Russell–Einstein Manifesto, he was secretary-general of the Pugwash Conferences on Science and World Affairs from their founding until 1973, and shared, with the Pugwash Conferences, the 1995 Nobel Peace Prize "for efforts to diminish the part played by nuclear arms in international affairs and, in the longer run, to eliminate such arms." Karol Życzkowski (1960–present) is a Polish physicist and mathematician.  He is a professor of physics at the Atomic Physics Department, Institute of Physics, of the Jagiellonian University in Kraków, Poland, and also at the Center for Theoretical Physics of the Polish Academy of Sciences in Warsaw.  Member of Academia Europaea since 2014.  Życzkowski was a member of the Commission on European Matters PAU created by the Polish Academy of Learning.  Życzkowski has contributed to quantum chaos, quantum measurement, entropy, and entanglement, the theory of voting and jointly with Wojciech Słomczyński designed the Jagiellonian Compromise - a voting system for the Council of the European Union.  He worked on complex Hadamard matrices, Andrzej Kajetan Wróblewski (Polish pronunciation: "Vrooblevski", born 1933 in Warsaw) – Polish physicist, ordinary professor doctor habilitatus (since 1971), dean of the Physics Department Warsaw University (1986–1989), Rector of the Warsaw University (1989–1993), President of the Academic Council of the Institute for the History of Science, Polish Academy of Sciences. Professor Szczepan Szczeniowski (1898–1979), was a Polish physicist, and author of numerous papers on cosmic rays, electron diffraction and ferromagnetism.  In early 1930s, he taught at the Jan Kazimierz University in Lwow, in 1937 moving to the Stefan Batory University in Wilno.  After World War II, he settled in Poznań, also cooperating with the Warsaw Polytechnic.  Szczeniowski was a member of many prestigious organizations - Technical Science Academy, Polish Academy of Knowledge and Polish Academy of Sciences. Józef Wierusz-Kowalski (March 16, 1866, Pulawy – November 30, 1927, in Ankara, Turkey) was a Polish physicist and diplomat.  He discovered the phenomenon of progressive phosphorescence.  He served as Rector of the University of Freiburg, and helped to establish the section for physics at the reopened University of Warsaw.  After Polish independence was established, he served as the Polish ambassador to the Holy See, the Netherlands, Austria and Turkey. The Nobelity Project is a nonprofit organisation based in Austin, Texas, USA.  It was founded by Turk and Christy Pipkin in 2006, while producing the film "Nobelity".  The principal goals include education and bettering the lives of children across the globe.  The Nobelity Project's programs relate to several issues: Nobelity in Schools, the Kenyan Water Project, and the films, "Nobelity" (2006) and "One Peace at a Time" (2009).  The project works in partnership with numerous organizations, including Care, A Glimmer of Hope Foundation, Concern Worldwide and Architecture for Humanity.  In 2010, the Pipkins spoke about The Nobelity Project and their most recent documentary at the 2010 TED conference.
Answer: Joseph Rotblat