Cecil Brock

When his colleague is killed during a chase in Kentish Town, London bobby Frank volunteers to become a dog-handler. Rex, his new companion, starts to take over his home life more than expected, to the irritation of girl-friend Pat. Frank just hopes the killer will re-appear. (imdb)

Tells the tale of Brutus Jones, a resourceful, self-assured African American and a former Pullman porter, who kills another black man in a dice game, is jailed, and later escapes to a small, backward Caribbean island where he sets himself up as emperor.