List of fictional double agents

Double agents have appeared many times in fiction. Note: This list also includes reverse agents, triple agents, quadruple agents.

Movies

• Riley Hicks (Fast and Furious 6)
• Captain Trudy Chacon (Avatar)
• Bridget von Hammersmark (Inglourious Basterds)
• Major Dalby (The Ipcress File)
• Secret Service Agent Gibbs (Air Force One)
• Det. Wuertz (The Dark Knight)
• Det. Ramirez (The Dark Knight)
• Dorian Gray (The League of Extraordinary Gentlemen)
• Hawley Griffin (The League of Extraordinary Gentlemen)
• Paulie Gatto (The Godfather)
• Unger (The Longest Yard)
• Bill Haydon (Portrayed by Colin Firth) ("Tinker, Tailor, Soldier, Spy")

TV series

• Kaldur/Aqualad (Young Justice) (double agent)
• Jack Bristow (Alias)
• Sydney Bristow (Alias)
• Nicholas Brody (Homeland)
• Rachel Gibson (Alias)
• Marian (Robin Hood (2006 TV series))
• Nina Myers (24)
• Gael Ortega (24) (triple agent)
• Lauren Reed (Alias)
• Scaphandra (Æon Flux) (double agent)
• Alex Krycek (The X-Files) (Mystery Man)

Books

• Gajeel Redfox/Gazille Reitfox Fairy Tail
• Answer (comics)
• Captain America
• Jason Bourne (character)
• Vesper Lynd (Casino Royale)
• Severus Snape (Harry Potter)
• Bill Haydon ("Tinker, Tailor, Soldier, Spy")

To be determined

• Jason Chance (Syphon Filter 2)
• Gary Johnston (Team America: World Police)
• Shuichi Akai (Case Closed)
• Æon Flux (possibly Triple Agent)
• Ari Haswari
• Ariel (Robotech)
• René François Artois
• Director D (Poptropica: Spy Island)
• Walter C. Dornez (Hellsing) (double, possibly triple agent)
• Double Trouble (She-Ra)
• Tom Foss
• Colby Granger
• Bill Haydon
• Pete Henderson (The Cardinal of the Kremlin)
• Ryoji Kaji (Neon Genesis Evangelion) (triple agent)
• Kamen Rider ZX
• Killowat
• William Lennox (Black)
• Lau Kin Ming (劉健明) (Infernal Affairs)
• Rena Mizunashi (Case Closed)
• Ocelot (Metal Gear)
• Punch-Counterpunch
• Sera (Robotech character)
• Juni Swan
• Mike Toreno (Grand Theft Auto: San Andreas)
• Alec Trevelyan (GoldenEye)
• Quinlan Vos
• Chan Wing Yan (陳永仁) (Infernal Affairs)
• Col. Robert Makepeace (Stargate SG-1)
• Col. Harry Maybourne (Stargate SG-1)
• Shockwave (Transformers Animated)
• Nasir (Fire Emblem: Path of Radiance)
• Revolver Ocelot (Metal Gear Solid / Metal Gear Solid 2: Sons of Liberty / Metal Gear Solid 3: Snake Eater / Metal Gear Solid 4: Guns of the Patriots) (Depending on the time period, double, triple, or quadruple agent)
• Roodaka (Bionicle)
• Rose/Thorn (American Dragon: Jake Long)
• Scorpius (Farscape) (triple agent)
• John Simon (Demonology 101)
• Col. Frank Simmons (Stargate SG-1)
• Arvin Sloane (Alias)
• Major John Smith (Where Eagles Dare) (triple agent)
• Severus Snape (the Harry Potter series) (Depending on the time period, double, triple, or quadruple agent)
• Spider-Woman (New Avengers) (triple agent)
• Morgan Sullivan (Cypher) (triple agent)
• Terra (Teen Titans)
• Nefertari Vivi (One Piece)
• Lucy Stillman (Assassin's Creed) (triple agent)
• Albert Wesker (Resident Evil video game series)
• Ada Wong (Resident Evil video game series)
• Kabuto Yakushi (Naruto)
• Itachi Uchiha (Naruto) (Depending on the time period triple, or quadruple agent)
• Judith Mossman (Half-Life 2) (triple agent)
• Sailors Uranus and Neptune (Sailor Moon Stars)
• Billy Costigan (The Departed)
• James Bond (007)
• Yuan Tales of Symphonia (one of Cruxis' 4 Seraphim who eventually betrays Cruxis)
• Orson (Fire Emblem: The Sacred Stones)]
• Sam Fisher (Splinter Cell: Double Agent)
• Ash ("Snakehead" by Anthony Horowitz)
• George "Mac" McHale ("Indiana Jones and the Kingdom of the Crystal Skull") (quadruple agent)
• Ari Haswari (NCIS)
• Miranda Frost (Die Another Day)
• Agent 23 (Get Smart)
• Connie James (Spooks)
• General Skarr (Underfist)
• in the Choose Your Own Adventure series:
  • Haven Nightshade (Escape)
  • Raoul (Sabotage)
• The Spy from Team Fortress 2 (stated to be a "double-reverse quadruple agent")
• Evelyn Salt from Salt'
• Diana Burnwood from Hitman: Blood Money
• Cipher Nine (Star Wars: The Old Republic) (Double and later triple agent)
• Raven (Tales of Vesperia) (triple agent)
• Seska (Star Trek: Voyager)
• Wei Shen (Sleeping Dogs)
• Thomas Pendrew ('Sleeping Dogs) (Possible double agent)
• Irene Adler (Sherlock Holmes (2009 film)) (Possible triple agent)
• Paul Denton (Deus Ex)
• Riley Hicks ("Fast & Furious 6")
• John Garrett and Grant Ward (Agents of S.H.I.E.L.D.) are HYDRA operatives.
• Remy Marathe (Infinite Jest) (Quadruple agent)
• Gin Ichimaru ("Bleach")