Jack C Arnold is an RTS-nominated film, television and theatre composer working in feature film, prime-time television and West End theatre on a wide range of award-winning work.

His work includes the critically acclaimed feature film The Scouting Book for Boys,  directed by Tom Harper, This Is England '86 for Channel 4, and Niall MacCormick's debut feature film Albatross for CinemaNX. More recently he scored Holy Flying Circus, a BAFTA nominated film written by Tony Roche and directed by Owen Harris about the events surrounding the 1979 release of Monty Python's "The Life of Brian", for which he received an RTS Award nomination for Best Score 2012.

His collaboration with Tom Harper continues with 2018's Country Music; 2014's War Book, a track composed for 2015's The Woman In Black: Angel of Death, and additional music for bbc/weinstein co. 2016 adaptation of war and peace; as well as numerous other commissions for TV, theatre and music libraries.