Sarah Beck, born November 2, 1992, in Grünwald as the daughter of actor Rufus Beck, made her acting debut in 2001 in the short film "Das letzte Hemd". Two years later, she landed a smaller supporting role in the box office hit "Die wilden Kerle – Alles ist gut, solange Du wild bist!" ("The Wild Soccer Bunch").

Beck played her first leading role in Ben Verbong's christmas movie "Es ist ein Elch entsprungen" ("A Christmoose Carol"), alongside Mario Adorf and Armin Rohde – and won a White Elephant Special Award at the 2006 Munich Film Festival for her performance in the film.

After several roles in TV productions, Sarah Beck returned to the movie screen in 2009 in the coming-of-age story "Summertime Blues".