Cosmo Jarvis is an English actor and musician, born in the USA. Jarvis began making short films and writing songs at the age of 12 and later directed the film The Naughty Room. His film credits include Farming, Lady Macbeth, The Evening Hour, and The Shadow of Violence. Jarvis' most popular songs include Liberty and Collaborating with Rihanna. He appeared in the series Shōgun.