When a bright high school student with memory loss enters a national talent show to help her struggling family, she finds her ordinary life flipped upside down by the sudden arrival of mysterious strangers seemingly connected to her past.

Beca, a freshman at Barden University, is cajoled into joining The Bellas, her school’s all-girls singing group. Injecting some much needed energy into their repertoire, The Bellas take on their male rivals in a campus competition.