The film "Marvin Hamlisch: What He Did for Love" (2013) is a documentary biography that explores the life and career of Marvin Hamlisch, a musical prodigy who became one of the most successful composers in Hollywood history. With instantly classic hits like 'The Way We Were' and 'Nobody Does It Better,' Hamlisch's success was staggering by the time he was 31, having won numerous awards including four Grammys, an Emmy, three Oscars, a Tony, and a Pulitzer Prize. The film features interviews with notable figures such as Barbra Streisand, Carly Simon, Idina Menzel, and Quincy Jones, who share their experiences working with Hamlisch and his contributions to the world of music and cinema.