Licensed To Love And Kill (1979)

aka's: The Man From S.E.X./Undercover Lover

Sequel to No. 1 Of The Secret Service (also available here at Rare Movie Collector). British Secret Agent No. 1 is sent to America to rescue a nobleman, but comes up against an evil genius who is replacing people in important positions with clones who will do his bidding. Stars Gareth Hunt, Nick Tate (of Space: 1999 fame) and Fiona Curzon.