What year was Sara Alstrom's sister born?
Sara Alström Sara Catharina Alström (born October 28, 1975 in Stockholm) is a Swedish actress. She started acting when she was 11 years old, then together with her younger sister Hanna. She studied at Balettakademien 1993–95 and Kulturama 1994–96 and later in New York City at Actors Studio and Stella Adler Studio of Acting.
Per Alström Per Johan Alström (born 9 April 1961) is a Swedish docent of systematics and evolutionary research. He researches in taxonomy, systematics, and evolution as a part-time work, with birds in Asia as a specialty. Alström works at the data bank ("Artdatabanken") at the Swedish University of Agricultural Sciences, but has previously worked at Uppsala University and the Swedish Museum of Natural History. He is chairman of the "Committee for Swedish Animal's Names" and Swedish local point for the Global Taxonomy Initiative.