#thefourthprotocol #michaelcaine #piercebrosnan The Fourth Protocol | 1987 | Full HD Movie | Michael Caine | Pierce Brosnan | Frederick Forsyth The Fourth Protocol 1987 ‧ Thriller/Spy The Fourth Protocol is a 1987 British Cold War spy film featuring Michael Caine and Pierce Brosnan, based on the novel The Fourth Protocol by Frederick Forsyth. Directed by John Mackenzie Story by Frederick Forsyth Starring Michael Caine Pierce Brosnan Ned Beatty Ian Richardson Joanna Cassidy "No copyright infringement intended" -- Discuss for copyright issues