The Israel-Hamas war has caused a global spike in hate crime. Filmmaker Daniel Lombroso knows all about it. His first film, “White Noise,” was a deep dive into the alt-right movement in the U.S. Lombroso's latest film, “Nina & Irena," follows his interviews with his Holocaust-surviving grandmother, who reveals that her older sister perished during the war. Hari Sreenivasan spoke to them both about the importance of this film and its release in the world of today. Originally aired on November 21, 2023 ---------------------------------------------------------------------------------------------------------------------------------------- Major support for Amanpour and Company is provided by The Anderson Family Endowment, Candace King Weir, the Leila and Mickey Straus Family Charitable Trust, Jim Attwood and Leslie Williams, Mark J. Blechner, Seton J. Melvin, Charles Rosenblum, Koo and Patricia Yuen, Barbara Hope Zuckerberg, Jeffrey Katz and Beth Rogers, Bernard and Denise Schwartz, the JPB Foundation, the Sylvia A. and Simon B. Poyta Programming Endowment to Fight Antisemitism and Josh Weston. Subscribe to the Amanpour and Company. channel here: https://bit.ly/2EMIkTJ Subscribe to our daily newsletter to find out who's on each night: http://www.pbs.org/wnet/amanpour-and-company/newsletter/ For more from Amanpour and Company, including full episodes, click here: https://to.pbs.org/2NBFpjf Like Amanpour and Company on Facebook: https://bit.ly/2HNx3EF Follow Amanpour and Company on Twitter: https://bit.ly/2HLpjTI Watch Amanpour and Company weekdays on PBS (check local listings). Amanpour and Company features wide-ranging, in-depth conversations with global thought leaders and cultural influencers on the issues and trends impacting the world each day, from politics, business and technology to arts, science and sports. Christiane Amanpour leads the conversation on global and domestic news from London with contributions by prominent journalists Walter Isaacson, Michel Martin, Alicia Menendez and Hari Sreenivasan from the Tisch WNET Studios at Lincoln Center in New York City. #amanpourpbs