Being undercover is the practice of disguising one's identity for the purposes of a police investigation or espionage. Undercover may also refer to: Undercover: The True Story of Britain's Secret Police (2012), a non-fiction book by The Guardian journalists Rob Evans and Paul Lewis Need for Speed: Undercover, a 2008 entry in the Need for Speed video game series Undercover (novel), a 2015 novel by Danielle Steel Films Undercover (1943 film), a 1943 British war film Undercover (OSS training film), a 1943 Office of Strategic Services training film Undercover (1983 film), a 1983 Australian film Under Cover (1987 film), a film directed by John Stockwell Under Cover (1916 film) Television Series Undercover (2013 TV series), a Philippine drama Undercover (2015 TV series), a British comedy Undercover (2016 TV series), a British miniseries Undercover (2019 TV series), a Belgian-Dutch streaming series Undercover (Bulgarian TV series), a 2011 crime drama series Undercovers (TV series), a 2010 American series that aired on NBC Under Cover (1991 TV series), an American series that aired on ABC Undercover (2021 TV series), a South Korean series Episodes "Undercover" (Life on Mars), the final episode of the British TV drama Life on Mars Undercover (Brooklyn Nine-Nine) "Under Covers" (2005), an episode of the TV series NCIS Music Groups Undercover (band), a Christian rock band from the United States Undercover (dance group), a UK dance music act Albums Undercover (The Rolling Stones album), 1983 Under Cover (Joe Lynn Turner album), 1997 Undercover (Paul Taylor album), 2000 Undercover, 2003 album by German band Puhdys Undercover (Tying Tiffany album), 2005 Under Cover, 2005 album by Ozzy Osbourne Under Cover – Chapter One, a 2010 album by Tangerine Dream Undercover (Ministry album), 2010 Under Cöver, 2017 album by Motörhead Undercover (EP), a 2017 EP by Sheppard Songs "Undercover" (Gemma Hayes song), 2006 "Undercover", a song by Stephanie Mills from the 1984 album I've Got the Cure "Undercover", a song by Selena Gomez from the 2013 album Stars Dance "Undercover", a song by Kehlani from SweetSexySavage "Undercover", a 2006 song by Pete Yorn for the Spider-Man (2002) film soundtrack "Undercover", a bonus track included on the iTunes release of Nelly Furtado's 2006 album, Loose See also "Undercover of the Night", a 1983 song by the Rolling Stones