A secret agent is a covert agent engaged in espionage.
Secret Agent, The Secret Agent or Secret Agents may also refer to:
Books The Secret Agent, a 1907 novel by Joseph Conrad
Films and television
Based on the Conrad novel The Secret Agent (1975 TV play) The Secret Agent (1992 TV series), with Peter Capaldi and David Suchet The Secret Agent (1996 film), with Bob Hoskins The Secret Agent (2016 TV series), with Toby Jones
Unrelated to Conrad novel The Secret Agent (1924 film), a German silent film Secret Agent (1932 film), a German thriller film Secret Agent (1936 film), directed by Alfred Hitchcock based on stories by W. Somerset Maugham Hitchcock filmed Conrad's The Secret Agent as Sabotage Secret Agent (1943 film), the last of Paramount's "Superman" cartoon shorts Secret Agent (1947 film), a Soviet film by Boris Barnet Danger Man, a 1960s British TV series titled Secret Agent for U.S. broadcasts The Secret Agent (documentary), a 2004 BBC documentary about the British National Party The Age of Shadows, a 2016 Korean film known during production as Secret Agent The Secret Agent (2025 film), a historical political thriller film set around the final years of the Brazilian military dictatorship
Music Secret Agent (Chick Corea album), 1978 Secret Agent (Robin Gibb album), 1984 Secret Agent (Judie Tzuke album), 1998 "The Secret Agent", a song from the album Electric Tepee by Hawkwind, 1992 Secret Agent, a radio channel on SomaFM Secret Agent, a Psy Spy Instro Surf band from Mexico City
Videogames Secret Agent (video game), a 1992 computer game by Apogee Software, rereleased 2013 Sly Spy, a 1989 arcade game, known in Japan as Secret Agent in Europe as Sly Spy: Secret Agent
See also Secret Agent Man (disambiguation) Special Agent, in the United States Secret Service