Terry Knight & The Pack was a prominent American rock band active during the mid-1960s. Known for their garage rock influence and soulful sound, the band was led by Terry Knight, who later garnered acclaim as a producer for Grand Funk Railroad. Their most notable song is "I (Who Have Nothing)", which reached the top 50 on the Billboard charts. Despite their limited discography, the band's gritty style and Knight's later success lend them a distinctive place in the history of American rock music.