The File of the Golden Goose (1969)

"The File of the Golden Goose" is a 1969 Drama movie directed by Sam Wanamaker and starring by Yul Brynner, Charles Gray. U.S. Secret Service agent Peter Novak goes undercover with Scotland Yard officer Thompson to halt a murderous gang of counterfeiters known as the Golden Goose. Although Peter is unsure about John's loyalties, the two infiltrate the gang and win the trust of thug Nick "The Owl" Harrison before enduring a series of double-crosses.