Plot: Martin Freeman breaks down the roles that make up his illustrious career, including ‘The Bill,’ ’The Office (UK),’ ’Ali G Indahouse,’ ‘Love Actually,’ ‘The Hitchhiker’s Guide to the Galaxy,’ ‘Sherlock,’ ‘The Hobbit: An Unexpected Journey,’ ‘Fargo,’ ‘Captain America: Civil War,’ ‘Ghost Stories,’ ‘Black Panther,’ ’A Confession’ and ’Breeders. ’