Born on July 21, 1974 in Berlin, Germany, Florentine Lahme is best know for her role as sister-pupil Karen Stember in the hospital series Loved Sisters starting in 1997 and in the 2005 thriller Metamorphosis alongside Christopher Lambert. She studied English and Japanese from 1995 to 1997. In 2009, Lahme was cast as pilot Nadia Schilling on the ABC space-themed drama Defying Gravity.