The phenomenal success of the "Bond" series lead to a deluge of imitators, such as the eurospy genre and several from America. Notable examples include the two "Derek Flint" films starring James Coburn, "The Quiller Memorandum" (1966) with George Segal, and the "Matt Helm" series with Dean Martin. Television also got into the act with series like "The Man from U.N.C.L.E" and "I Spy" in the U.S., and "Danger Man" and "The Avengers" in Britain. Spies have remained popular on TV to the present day with series such as "Callan", "Alias" and "Spooks".