The Informers

1960s British crime drama starring Nigel Patrick and Margaret Whiting. Scotland Yard's Inspector Johnnoe (Patrick) has built up his reputation using a network of contacts, but is ordered to sever his links with informers in the wake of new police methods. However, when Johnnoe's best informant, Jim Ruskin (John Cowley), is murdered, he sets out to track down the gang responsible.