Jack Parnell (born 1923) is a British musician, conductor, and arranger, renowned for his contributions to the genre of orchestral pop and big band music. Initially a jazz drummer, Parnell gained prominence in the 1950s and 1960s, particularly as the musical director for the BBC TV show "The Benny Hill Show," where he orchestrated many of the comedic musical segments. Notable works include his arrangements for popular artists and orchestras, showcasing his ability to blend traditional orchestration with contemporary pop sensibilities. Parnell also released several albums, such as "The Jack Parnell Sound," which feature a mix of original compositions and classic standards reimagined for orchestral performance. Parnell's impact on music is significant in the realm of television and film, where his work helped to shape the sound of British entertainment during the mid-20th century. His ability to bridge genres and create engaging arrangements has influenced subsequent generations of musicians and composers in both the orchestral and pop music domains.