Kreuger was born in Michendorf near Potsdam, but grew up in Switzerland. He attended the London School of Economics and enrolled in Columbia University to study medicine, but soon dropped out to pursue a career in acting. His father, a businessman, cut off his allowance after he embarked seriously on an acting career. In 1943, during the filming of Sahara, Kreuger was almost killed in a dramatic scene because the director almost forgot to say "cut". He was quoted by the San Francisco Chronicle:
I was running across the dunes when Tambul jumped on top of me and pressed my head into the sand to suffocate me. Only Zoltán forgot to yell cut, and Ingram was so emotionally caught up in the scene that he kept pressing my face harder and harder. Finally, I went unconscious. Nobody knew this. Even the crew was transfixed, watching this dramatic "killing." If Zoltán hadn't finally said cut, as an afterthought, it would have been all over for me.
, 18 April 2006 Kreuger's first major film credit was in Mademoiselle Fifi, a 1944 release that is set in the Franco-Prussian War. Kreuger was primarily offered roles in World War II films as a German officer, prompting him to complain about being typecast as a Nazi. One of Kreuger's few opportunities to play a non-Nazi role was in 1948's Unfaithfully Yours, in which he played Rex Harrison's personal assistant. When Kreuger asked Darryl F. Zanuck for better roles, Zanuck reportedly replied: "What's your hurry? With your looks, you'll be good at 50." Kreuger was once the third most-requested male pinup at 20th Century Fox, after Tyrone Power and John Payne. He briefly returned to Europe and starred in several German films. He returned to the United States in 1955 after being injured in a car accident in Paris, France. His last film was The St. Valentine's Day Massacre in 1967. He also had a number of roles in television in the 1950s and 1960s, including two guest appearances on Perry Mason and five on 77 Sunset Strip. and Kurt Kreuger in the film Fear, 1954
Personal life
Kreuger was a successful real estate investor, primarily in properties in Beverly Hills, California. He lived in Beverly Hills and had a second home in Aspen, Colorado. He enjoyed skiing and participated in that sport until he was 87. He died on 12 July 2006, eleven days before his 90th birthday, at Cedars-Sinai Medical Center in Los Angeles following a stroke. Some of his obituaries mention that he was married between 1951 and 1957. However, according to later researches and interviews with friends he was a lifelong bachelor and the marriage never happened.
